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* [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
@ 2014-06-24 16:02 Stephen Hemminger
  2014-06-24 16:03 ` [dpdk-dev] [PATCH 2/3] test: remove no longer valid tests Stephen Hemminger
                   ` (2 more replies)
  0 siblings, 3 replies; 11+ messages in thread
From: Stephen Hemminger @ 2014-06-24 16:02 UTC (permalink / raw)
  To: dev

The function rte_snprintf serves no useful purpose. It is the
same as snprintf() for all valid inputs. Just remove it and
replace all uses in current code.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>


--- a/app/test-pipeline/init.c	2014-06-20 13:23:17.462947732 -0700
+++ b/app/test-pipeline/init.c	2014-06-24 08:34:28.719685540 -0700
@@ -167,7 +167,7 @@ app_init_rings(void)
 	for (i = 0; i < app.n_ports; i++) {
 		char name[32];
 
-		rte_snprintf(name, sizeof(name), "app_ring_rx_%u", i);
+		snprintf(name, sizeof(name), "app_ring_rx_%u", i);
 
 		app.rings_rx[i] = rte_ring_create(
 			name,
@@ -182,7 +182,7 @@ app_init_rings(void)
 	for (i = 0; i < app.n_ports; i++) {
 		char name[32];
 
-		rte_snprintf(name, sizeof(name), "app_ring_tx_%u", i);
+		snprintf(name, sizeof(name), "app_ring_tx_%u", i);
 
 		app.rings_tx[i] = rte_ring_create(
 			name,
--- a/app/test-pmd/cmdline.c	2014-06-20 13:23:17.462947732 -0700
+++ b/app/test-pmd/cmdline.c	2014-06-24 08:34:28.731685629 -0700
@@ -1426,7 +1426,7 @@ parse_reta_config(const char *str, struc
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++) {
@@ -3075,7 +3075,7 @@ static void cmd_set_fwd_mode_init(void)
 	cmdline_parse_token_string_t *token_struct;
 
 	modes = list_pkt_forwarding_modes();
-	rte_snprintf(help, sizeof help, "set fwd %s - "
+	snprintf(help, sizeof help, "set fwd %s - "
 		"set packet forwarding mode", modes);
 	cmd_set_fwd_mode.help_str = help;
 
--- a/app/test-pmd/config.c	2014-06-24 08:18:34.908930213 -0700
+++ b/app/test-pmd/config.c	2014-06-24 08:34:28.739685686 -0700
@@ -563,7 +563,7 @@ ring_dma_zone_lookup(const char *ring_na
 	char mz_name[RTE_MEMZONE_NAMESIZE];
 	const struct rte_memzone *mz;
 
-	rte_snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
+	snprintf(mz_name, sizeof(mz_name), "%s_%s_%d_%d",
 		 ports[port_id].dev_info.driver_name, ring_name, port_id, q_id);
 	mz = rte_memzone_lookup(mz_name);
 	if (mz == NULL)
--- a/app/test-pmd/parameters.c	2014-06-20 13:23:17.462947732 -0700
+++ b/app/test-pmd/parameters.c	2014-06-24 08:34:28.743685717 -0700
@@ -300,7 +300,7 @@ parse_queue_stats_mapping_config(const c
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++){
@@ -383,7 +383,7 @@ parse_portnuma_config(const char *q_arg)
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++) {
@@ -439,7 +439,7 @@ parse_ringnuma_config(const char *q_arg)
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++) {
--- a/app/test-pmd/testpmd.h	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test-pmd/testpmd.h	2014-06-24 08:34:28.747685746 -0700
@@ -395,7 +395,7 @@ current_fwd_lcore(void)
 static inline void
 mbuf_poolname_build(unsigned int sock_id, char* mp_name, int name_size)
 {
-	rte_snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id);
+	snprintf(mp_name, name_size, "mbuf_pool_socket_%u", sock_id);
 }
 
 static inline struct rte_mempool *
--- a/app/test/process.h	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/process.h	2014-06-24 08:34:28.751685775 -0700
@@ -81,7 +81,7 @@ process_dup(const char *const argv[], in
 		/* close all open file descriptors, check /proc/self/fd to only
 		 * call close on open fds. Exclude fds 0, 1 and 2*/
 		for (fd = getdtablesize(); fd > 2; fd-- ) {
-			rte_snprintf(path, sizeof(path), "/proc/" exe "/fd/%d", fd);
+			snprintf(path, sizeof(path), "/proc/" exe "/fd/%d", fd);
 			if (access(path, F_OK) == 0)
 				close(fd);
 		}
--- a/app/test/test_cmdline_cirbuf.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_cmdline_cirbuf.c	2014-06-24 08:34:28.759685834 -0700
@@ -512,7 +512,7 @@ test_cirbuf_string_get_del_partial(void)
 	memset(tmp, 0, sizeof(tmp));
 	memset(tmp2, 0, sizeof(tmp));
 
-	rte_snprintf(tmp2, sizeof(tmp2), "%s", CIRBUF_STR_HEAD);
+	snprintf(tmp2, sizeof(tmp2), "%s", CIRBUF_STR_HEAD);
 
 	/*
 	 * initialize circular buffer
--- a/app/test/test_cmdline_etheraddr.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_cmdline_etheraddr.c	2014-06-24 08:34:28.763685863 -0700
@@ -146,7 +146,7 @@ test_parse_etheraddr_invalid_param(void)
 	/* try null result */
 
 	/* copy string to buffer */
-	rte_snprintf(buf, sizeof(buf), "%s",
+	snprintf(buf, sizeof(buf), "%s",
 			ether_addr_valid_strs[0]);
 
 	ret = cmdline_parse_etheraddr(NULL, buf, NULL);
--- a/app/test/test_cmdline_ipaddr.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_cmdline_ipaddr.c	2014-06-24 08:34:28.767685892 -0700
@@ -673,7 +673,7 @@ test_parse_ipaddr_invalid_param(void)
 	char buf[CMDLINE_TEST_BUFSIZE];
 	cmdline_ipaddr_t result;
 
-	rte_snprintf(buf, sizeof(buf), "1.2.3.4");
+	snprintf(buf, sizeof(buf), "1.2.3.4");
 	token.ipaddr_data.flags = CMDLINE_IPADDR_V4;
 
 	/* null token */
--- a/app/test/test_cmdline_num.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_cmdline_num.c	2014-06-24 08:34:28.771685920 -0700
@@ -346,7 +346,7 @@ test_parse_num_invalid_param(void)
 	token.num_data.type = UINT32;
 
 	/* copy string to buffer */
-	rte_snprintf(buf, sizeof(buf), "%s",
+	snprintf(buf, sizeof(buf), "%s",
 			num_valid_positive_strs[0].str);
 
 	/* try all null */
--- a/app/test/test_cmdline_string.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_cmdline_string.c	2014-06-24 08:34:28.775685951 -0700
@@ -161,7 +161,7 @@ test_parse_string_invalid_param(void)
 
 	memset(&token, 0, sizeof(token));
 
-	rte_snprintf(buf, sizeof(buf), "buffer");
+	snprintf(buf, sizeof(buf), "buffer");
 
 	/* test null token */
 	if (cmdline_get_help_string(
--- a/app/test/test_eal_flags.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_eal_flags.c	2014-06-24 08:34:28.779685980 -0700
@@ -85,7 +85,7 @@ get_hugepage_path(char * src, int src_le
 		return 0;
 
 	if (strncmp(tokens[2], "hugetlbfs", sizeof("hugetlbfs")) == 0) {
-		rte_snprintf(dst, dst_len, "%s", tokens[1]);
+		snprintf(dst, dst_len, "%s", tokens[1]);
 		return 1;
 	}
 	return 0;
@@ -114,7 +114,7 @@ process_hugefiles(const char * prefix, e
 
 	int fd, lck_result, result = 0;
 
-	const int prefix_len = rte_snprintf(hugefile_prefix,
+	const int prefix_len = snprintf(hugefile_prefix,
 			sizeof(hugefile_prefix), "%smap_", prefix);
 	if (prefix_len <= 0 || prefix_len >= (int)sizeof(hugefile_prefix)
 			|| prefix_len >= (int)sizeof(dirent->d_name)) {
@@ -160,7 +160,7 @@ process_hugefiles(const char * prefix, e
 				{
 					char file_path[PATH_MAX] = {0};
 
-					rte_snprintf(file_path, sizeof(file_path),
+					snprintf(file_path, sizeof(file_path),
 						"%s/%s", hugedir, dirent->d_name);
 
 					/* remove file */
@@ -257,17 +257,17 @@ get_current_prefix(char * prefix, int si
 	char buf[PATH_MAX] = {0};
 
 	/* get file for config (fd is always 3) */
-	rte_snprintf(path, sizeof(path), "/proc/self/fd/%d", 3);
+	snprintf(path, sizeof(path), "/proc/self/fd/%d", 3);
 
 	/* return NULL on error */
 	if (readlink(path, buf, sizeof(buf)) == -1)
 		return NULL;
 
 	/* get the basename */
-	rte_snprintf(buf, sizeof(buf), "%s", basename(buf));
+	snprintf(buf, sizeof(buf), "%s", basename(buf));
 
 	/* copy string all the way from second char up to start of _config */
-	rte_snprintf(prefix, size, "%.*s",
+	snprintf(prefix, size, "%.*s",
 			strnlen(buf, sizeof(buf)) - sizeof("_config"), &buf[1]);
 
 	return prefix;
@@ -291,7 +291,7 @@ test_whitelist_flag(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 #endif
 
 	const char *wlinval[][11] = {
@@ -360,7 +360,7 @@ test_invalid_b_flag(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 #endif
 
 	const char *blinval[][9] = {
@@ -406,7 +406,7 @@ test_invalid_r_flag(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 #endif
 
 	const char *rinval[][9] = {
@@ -450,7 +450,7 @@ test_missing_c_flag(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 #endif
 
 	/* -c flag but no coremask value */
@@ -493,7 +493,7 @@ test_missing_n_flag(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 #endif
 
 	/* -n flag but no value */
@@ -536,7 +536,7 @@ test_no_hpet_flag(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 
 	/* With --no-hpet */
 	const char *argv1[] = {prgname, prefix, mp_flag, no_hpet, "-c", "1", "-n", "2"};
@@ -616,7 +616,7 @@ test_dom0_misc_flags(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 
 	/* check that some general flags don't prevent things from working.
 	 * All cases, apart from the first, app should run.
@@ -690,7 +690,7 @@ test_misc_flags(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 
 	/*
 	 * get first valid hugepage path
@@ -991,7 +991,7 @@ test_memory_flags(void)
 		printf("Error - unable to get current prefix!\n");
 		return -1;
 	}
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 #endif
 #ifdef RTE_LIBRTE_XEN_DOM0
 	mem_size = "30";
@@ -1052,32 +1052,32 @@ test_memory_flags(void)
 		return -1;
 	}
 
-	rte_snprintf(invalid_socket_mem, sizeof(invalid_socket_mem), "--socket-mem=");
+	snprintf(invalid_socket_mem, sizeof(invalid_socket_mem), "--socket-mem=");
 
 	/* add one extra socket */
 	for (i = 0; i < num_sockets + 1; i++) {
-		rte_snprintf(buf, sizeof(buf), "%s2", invalid_socket_mem);
-		rte_snprintf(invalid_socket_mem, sizeof(invalid_socket_mem), "%s", buf);
+		snprintf(buf, sizeof(buf), "%s2", invalid_socket_mem);
+		snprintf(invalid_socket_mem, sizeof(invalid_socket_mem), "%s", buf);
 
 		if (num_sockets + 1 - i > 1) {
-			rte_snprintf(buf, sizeof(buf), "%s,", invalid_socket_mem);
-			rte_snprintf(invalid_socket_mem, sizeof(invalid_socket_mem), "%s", buf);
+			snprintf(buf, sizeof(buf), "%s,", invalid_socket_mem);
+			snprintf(invalid_socket_mem, sizeof(invalid_socket_mem), "%s", buf);
 		}
 	}
 
 	/* construct a valid socket mask with 2 megs on each existing socket */
 	char valid_socket_mem[SOCKET_MEM_STRLEN];
 
-	rte_snprintf(valid_socket_mem, sizeof(valid_socket_mem), "--socket-mem=");
+	snprintf(valid_socket_mem, sizeof(valid_socket_mem), "--socket-mem=");
 
 	/* add one extra socket */
 	for (i = 0; i < num_sockets; i++) {
-		rte_snprintf(buf, sizeof(buf), "%s2", valid_socket_mem);
-		rte_snprintf(valid_socket_mem, sizeof(valid_socket_mem), "%s", buf);
+		snprintf(buf, sizeof(buf), "%s2", valid_socket_mem);
+		snprintf(valid_socket_mem, sizeof(valid_socket_mem), "%s", buf);
 
 		if (num_sockets - i > 1) {
-			rte_snprintf(buf, sizeof(buf), "%s,", valid_socket_mem);
-			rte_snprintf(valid_socket_mem, sizeof(valid_socket_mem), "%s", buf);
+			snprintf(buf, sizeof(buf), "%s,", valid_socket_mem);
+			snprintf(valid_socket_mem, sizeof(valid_socket_mem), "%s", buf);
 		}
 	}
 
--- a/app/test/test_eal_fs.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_eal_fs.c	2014-06-24 08:34:28.783686009 -0700
@@ -66,7 +66,7 @@ test_parse_sysfs_value(void)
 		perror("mkstemp() failure");
 		goto error;
 	}
-	rte_snprintf(proc_path, sizeof(proc_path), "/proc/self/fd/%d", tmp_file_handle);
+	snprintf(proc_path, sizeof(proc_path), "/proc/self/fd/%d", tmp_file_handle);
 	if (readlink(proc_path, filename, sizeof(filename)) < 0) {
 		perror("readlink() failure");
 		goto error;
--- a/app/test/test_errno.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_errno.c	2014-06-24 08:34:28.787686038 -0700
@@ -86,7 +86,7 @@ test_errno(void)
 		/* generate appropriate error string for unknown error number
 		 * and then check that this is what we got back. If not, we have
 		 * a duplicate error number that conflicts with errno.h */
-		rte_snprintf(expected_libc_retval, sizeof(expected_libc_retval),
+		snprintf(expected_libc_retval, sizeof(expected_libc_retval),
 				unknown_code_result, rte_errs[i]);
 		if ((strcmp(expected_libc_retval, libc_retval) != 0) &&
 				(strcmp("", libc_retval) != 0)){
@@ -98,7 +98,7 @@ test_errno(void)
 	/* ensure that beyond RTE_MAX_ERRNO, we always get an unknown code */
 	rte_retval = rte_strerror(RTE_MAX_ERRNO + 1);
 	libc_retval = strerror(RTE_MAX_ERRNO + 1);
-	rte_snprintf(expected_libc_retval, sizeof(expected_libc_retval),
+	snprintf(expected_libc_retval, sizeof(expected_libc_retval),
 			unknown_code_result, RTE_MAX_ERRNO + 1);
 	printf("rte_strerror: '%s', strerror: '%s'\n",
 			rte_retval, libc_retval);
--- a/app/test/test_func_reentrancy.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_func_reentrancy.c	2014-06-24 08:34:28.791686066 -0700
@@ -129,7 +129,7 @@ ring_create_lookup(__attribute__((unused
 
 	/* create/lookup new ring several times */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(ring_name, sizeof(ring_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(ring_name, sizeof(ring_name), "fr_test_%d_%d", lcore_self, i);
 		rp = rte_ring_create(ring_name, 4096, SOCKET_ID_ANY, 0);
 		if (NULL == rp)
 			return -1;
@@ -139,7 +139,7 @@ ring_create_lookup(__attribute__((unused
 
 	/* verify all ring created sucessful */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(ring_name, sizeof(ring_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(ring_name, sizeof(ring_name), "fr_test_%d_%d", lcore_self, i);
 		if (rte_ring_lookup(ring_name) == NULL)
 			return -1;
 	}
@@ -179,7 +179,7 @@ mempool_create_lookup(__attribute__((unu
 
 	/* create/lookup new ring several times */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(mempool_name, sizeof(mempool_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(mempool_name, sizeof(mempool_name), "fr_test_%d_%d", lcore_self, i);
 		mp = rte_mempool_create(mempool_name, MEMPOOL_SIZE,
 						MEMPOOL_ELT_SIZE, 0, 0,
 						NULL, NULL,
@@ -193,7 +193,7 @@ mempool_create_lookup(__attribute__((unu
 
 	/* verify all ring created sucessful */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(mempool_name, sizeof(mempool_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(mempool_name, sizeof(mempool_name), "fr_test_%d_%d", lcore_self, i);
 		if (rte_mempool_lookup(mempool_name) == NULL)
 			return -1;
 	}
@@ -210,7 +210,7 @@ hash_clean(unsigned lcore_id)
 	int i;
 
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(hash_name, sizeof(hash_name), "fr_test_%d_%d",  lcore_id, i);
+		snprintf(hash_name, sizeof(hash_name), "fr_test_%d_%d",  lcore_id, i);
 
 		if ((handle = rte_hash_find_existing(hash_name)) != NULL)
 			rte_hash_free(handle);
@@ -246,7 +246,7 @@ hash_create_free(__attribute__((unused))
 
 	/* create mutiple times simultaneously */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(hash_name, sizeof(hash_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(hash_name, sizeof(hash_name), "fr_test_%d_%d", lcore_self, i);
 		hash_params.name = hash_name;
 
 		handle = rte_hash_create(&hash_params);
@@ -262,7 +262,7 @@ hash_create_free(__attribute__((unused))
 
 	/* verify free correct */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(hash_name, sizeof(hash_name), "fr_test_%d_%d",  lcore_self, i);
+		snprintf(hash_name, sizeof(hash_name), "fr_test_%d_%d",  lcore_self, i);
 
 		if (NULL != rte_hash_find_existing(hash_name))
 			return -1;
@@ -279,7 +279,7 @@ fbk_clean(unsigned lcore_id)
 	int i;
 
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d",  lcore_id, i);
+		snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d",  lcore_id, i);
 
 		if ((handle = rte_fbk_hash_find_existing(fbk_name)) != NULL)
 			rte_fbk_hash_free(handle);
@@ -314,7 +314,7 @@ fbk_create_free(__attribute__((unused))
 
 	/* create mutiple fbk tables simultaneously */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d", lcore_self, i);
 		fbk_params.name = fbk_name;
 
 		handle = rte_fbk_hash_create(&fbk_params);
@@ -330,7 +330,7 @@ fbk_create_free(__attribute__((unused))
 
 	/* verify free correct */
 	for (i = 0; i < MAX_ITER_TIMES; i++) {
-		rte_snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d",  lcore_self, i);
+		snprintf(fbk_name, sizeof(fbk_name), "fr_test_%d_%d",  lcore_self, i);
 
 		if (NULL != rte_fbk_hash_find_existing(fbk_name))
 			return -1;
@@ -349,7 +349,7 @@ lpm_clean(unsigned lcore_id)
 	int i;
 
 	for (i = 0; i < MAX_LPM_ITER_TIMES; i++) {
-		rte_snprintf(lpm_name, sizeof(lpm_name), "fr_test_%d_%d",  lcore_id, i);
+		snprintf(lpm_name, sizeof(lpm_name), "fr_test_%d_%d",  lcore_id, i);
 
 		if ((lpm = rte_lpm_find_existing(lpm_name)) != NULL)
 			rte_lpm_free(lpm);
@@ -375,7 +375,7 @@ lpm_create_free(__attribute__((unused))
 
 	/* create mutiple fbk tables simultaneously */
 	for (i = 0; i < MAX_LPM_ITER_TIMES; i++) {
-		rte_snprintf(lpm_name, sizeof(lpm_name), "fr_test_%d_%d", lcore_self, i);
+		snprintf(lpm_name, sizeof(lpm_name), "fr_test_%d_%d", lcore_self, i);
 		lpm = rte_lpm_create(lpm_name, SOCKET_ID_ANY, 4, RTE_LPM_HEAP);
 		if (NULL == lpm)
 			return -1;
@@ -389,7 +389,7 @@ lpm_create_free(__attribute__((unused))
 
 	/* verify free correct */
 	for (i = 0; i < MAX_LPM_ITER_TIMES; i++) {
-		rte_snprintf(lpm_name, sizeof(lpm_name), "fr_test_%d_%d",  lcore_self, i);
+		snprintf(lpm_name, sizeof(lpm_name), "fr_test_%d_%d",  lcore_self, i);
 		if (NULL != rte_lpm_find_existing(lpm_name))
 			return -1;
 	}
--- a/app/test/test_hash_perf.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_hash_perf.c	2014-06-24 08:34:28.795686097 -0700
@@ -538,7 +538,7 @@ run_tbl_perf_test(struct tbl_perf_test_p
 	char name[RTE_HASH_NAMESIZE];
 	char hashname[RTE_HASH_NAMESIZE];
 
-	rte_snprintf(name, 32, "test%u", calledCount++);
+	snprintf(name, 32, "test%u", calledCount++);
 	hash_params.name = name;
 
 	handle = rte_hash_create(&hash_params);
@@ -589,7 +589,7 @@ run_tbl_perf_test(struct tbl_perf_test_p
 	default: return -1;
 	}
 
-	rte_snprintf(hashname, RTE_HASH_NAMESIZE, "%s", get_hash_name(params->hash_func));
+	snprintf(hashname, RTE_HASH_NAMESIZE, "%s", get_hash_name(params->hash_func));
 
 	printf("%-12s, %-15s, %-16u, %-7u, %-18u, %-8u, %-19.2f, %.2f\n",
 		hashname,
--- a/app/test/test_ivshmem.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_ivshmem.c	2014-06-24 08:34:28.803686155 -0700
@@ -73,17 +73,17 @@ get_current_prefix(char * prefix, int si
 	char buf[PATH_MAX] = {0};
 
 	/* get file for config (fd is always 3) */
-	rte_snprintf(path, sizeof(path), "/proc/self/fd/%d", 3);
+	snprintf(path, sizeof(path), "/proc/self/fd/%d", 3);
 
 	/* return NULL on error */
 	if (readlink(path, buf, sizeof(buf)) == -1)
 		return NULL;
 
 	/* get the basename */
-	rte_snprintf(buf, sizeof(buf), "%s", basename(buf));
+	snprintf(buf, sizeof(buf), "%s", basename(buf));
 
 	/* copy string all the way from second char up to start of _config */
-	rte_snprintf(prefix, size, "%.*s",
+	snprintf(prefix, size, "%.*s",
 			strnlen(buf, sizeof(buf)) - sizeof("_config"), &buf[1]);
 
 	return prefix;
@@ -96,7 +96,7 @@ mmap_metadata(const char *name)
 	char pathname[PATH_MAX];
 	struct rte_ivshmem_metadata *metadata;
 
-	rte_snprintf(pathname, sizeof(pathname),
+	snprintf(pathname, sizeof(pathname),
 			"/var/run/.dpdk_ivshmem_metadata_%s", name);
 
 	fd = open(pathname, O_RDWR, 0660);
@@ -135,7 +135,7 @@ test_ivshmem_create_lots_of_memzones(voi
 			"Failed to create metadata");
 
 	for (i = 0; i < RTE_LIBRTE_IVSHMEM_MAX_ENTRIES; i++) {
-		rte_snprintf(name, sizeof(name), "mz_%i", i);
+		snprintf(name, sizeof(name), "mz_%i", i);
 
 		mz = rte_memzone_reserve(name, CACHE_LINE_SIZE, SOCKET_ID_ANY, 0);
 		ASSERT(mz != NULL, "Failed to reserve memzone");
@@ -312,7 +312,7 @@ test_ivshmem_create_multiple_metadata_co
 	struct rte_ivshmem_metadata *metadata;
 
 	for (i = 0; i < RTE_LIBRTE_IVSHMEM_MAX_METADATA_FILES / 2; i++) {
-		rte_snprintf(name, sizeof(name), "test_%d", i);
+		snprintf(name, sizeof(name), "test_%d", i);
 		rte_ivshmem_metadata_create(name);
 		metadata = mmap_metadata(name);
 
@@ -333,7 +333,7 @@ test_ivshmem_create_too_many_metadata_co
 	char name[IVSHMEM_NAME_LEN];
 
 	for (i = 0; i < RTE_LIBRTE_IVSHMEM_MAX_METADATA_FILES; i++) {
-		rte_snprintf(name, sizeof(name), "test_%d", i);
+		snprintf(name, sizeof(name), "test_%d", i);
 		ASSERT(rte_ivshmem_metadata_create(name) == 0,
 				"Create config file failed");
 	}
@@ -368,7 +368,7 @@ launch_all_tests_on_secondary_processes(
 
 	get_current_prefix(tmp, sizeof(tmp));
 
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 
 	const char *argv[] = { prgname, "-c", "1", "-n", "3",
 			"--proc-type=secondary", prefix };
--- a/app/test/test_kni.c	2014-06-20 13:23:17.466947748 -0700
+++ b/app/test/test_kni.c	2014-06-24 08:34:28.807686183 -0700
@@ -390,7 +390,7 @@ test_kni_processing(uint8_t port_id, str
 	rte_eth_dev_info_get(port_id, &info);
 	conf.addr = info.pci_dev->addr;
 	conf.id = info.pci_dev->id;
-	rte_snprintf(conf.name, sizeof(conf.name), TEST_KNI_PORT);
+	snprintf(conf.name, sizeof(conf.name), TEST_KNI_PORT);
 
 	/* core id 1 configured for kernel thread */
 	conf.core_id = 1;
@@ -647,7 +647,7 @@ test_kni(void)
 
 	/* test of getting KNI device with an invalid string name */
 	memset(&conf, 0, sizeof(conf));
-	rte_snprintf(conf.name, sizeof(conf.name), "testing");
+	snprintf(conf.name, sizeof(conf.name), "testing");
 	kni = rte_kni_get(conf.name);
 	if (kni) {
 		ret = -1;
--- a/app/test/test_malloc.c	2014-06-20 13:23:17.586948193 -0700
+++ b/app/test/test_malloc.c	2014-06-24 08:34:28.811686214 -0700
@@ -485,7 +485,7 @@ test_realloc(void)
 		printf("NULL pointer returned from rte_zmalloc\n");
 		return -1;
 	}
-	rte_snprintf(ptr1, size1, "%s" ,hello_str);
+	snprintf(ptr1, size1, "%s" ,hello_str);
 	char *ptr2 = rte_realloc(ptr1, size2, CACHE_LINE_SIZE);
 	if (!ptr2){
 		rte_free(ptr1);
--- a/app/test/test_mp_secondary.c	2014-06-20 13:23:17.586948193 -0700
+++ b/app/test/test_mp_secondary.c	2014-06-24 08:34:28.815686243 -0700
@@ -92,17 +92,17 @@ get_current_prefix(char * prefix, int si
 	char buf[PATH_MAX] = {0};
 
 	/* get file for config (fd is always 3) */
-	rte_snprintf(path, sizeof(path), "/proc/self/fd/%d", 3);
+	snprintf(path, sizeof(path), "/proc/self/fd/%d", 3);
 
 	/* return NULL on error */
 	if (readlink(path, buf, sizeof(buf)) == -1)
 		return NULL;
 
 	/* get the basename */
-	rte_snprintf(buf, sizeof(buf), "%s", basename(buf));
+	snprintf(buf, sizeof(buf), "%s", basename(buf));
 
 	/* copy string all the way from second char up to start of _config */
-	rte_snprintf(prefix, size, "%.*s",
+	snprintf(prefix, size, "%.*s",
 			strnlen(buf, sizeof(buf)) - sizeof("_config"), &buf[1]);
 
 	return prefix;
@@ -123,7 +123,7 @@ run_secondary_instances(void)
 
 	get_current_prefix(tmp, sizeof(tmp));
 
-	rte_snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
+	snprintf(prefix, sizeof(prefix), "--file-prefix=%s", tmp);
 
 	/* good case, using secondary */
 	const char *argv1[] = {
@@ -146,7 +146,7 @@ run_secondary_instances(void)
 					"--file-prefix=ERROR"
 	};
 
-	rte_snprintf(coremask, sizeof(coremask), "%x", \
+	snprintf(coremask, sizeof(coremask), "%x", \
 			(1 << rte_get_master_lcore()));
 
 	ret |= launch_proc(argv1);
--- a/app/test/test_power.c	2014-06-20 13:23:17.586948193 -0700
+++ b/app/test/test_power.c	2014-06-24 08:34:28.823686300 -0700
@@ -63,7 +63,7 @@ check_cur_freq(unsigned lcore_id, uint32
 	uint32_t cur_freq;
 	int ret = -1;
 
-	if (rte_snprintf(fullpath, sizeof(fullpath),
+	if (snprintf(fullpath, sizeof(fullpath),
 		TEST_POWER_SYSFILE_CUR_FREQ, lcore_id) < 0) {
 		return 0;
 	}
--- a/app/test/test_string_fns.c	2014-06-20 13:23:17.586948193 -0700
+++ b/app/test/test_string_fns.c	2014-06-24 08:34:28.827686331 -0700
@@ -49,7 +49,7 @@
 #define DATA_BYTE 'a'
 
 static int
-test_rte_snprintf(void)
+test_snprintf(void)
 {
 	/* =================================================
 	 * First test with a string that will fit in buffer
@@ -62,8 +62,8 @@ test_rte_snprintf(void)
 		/* initialise buffer with characters so it can contain no nulls */
 		memset(buf, DATA_BYTE, sizeof(buf));
 
-		/* run rte_snprintf and check results */
-		retval = rte_snprintf(buf, sizeof(buf), "%s", source);
+		/* run snprintf and check results */
+		retval = snprintf(buf, sizeof(buf), "%s", source);
 		if (retval != sizeof(source) - 1) {
 			LOG("Error, retval = %d, expected = %u\n",
 					retval, (unsigned)sizeof(source));
@@ -90,8 +90,8 @@ test_rte_snprintf(void)
 		/* initialise buffer with characters so it can contain no nulls */
 		memset(buf, DATA_BYTE, sizeof(buf));
 
-		/* run rte_snprintf and check results */
-		retval = rte_snprintf(buf, sizeof(buf), "%s", source);
+		/* run snprintf and check results */
+		retval = snprintf(buf, sizeof(buf), "%s", source);
 		if (retval != sizeof(source) - 1) {
 			LOG("Error, retval = %d, expected = %u\n",
 					retval, (unsigned)sizeof(source));
@@ -117,7 +117,7 @@ test_rte_snprintf(void)
 
 		/* call with a zero-sized non-NULL buffer, should tell how big a buffer
 		 * we need */
-		retval = rte_snprintf(buf, 0, "%s", source);
+		retval = snprintf(buf, 0, "%s", source);
 		if (retval != sizeof(source) - 1) {
 			LOG("Call with 0-length buffer does not return correct size."
 					"Expected: %zu, got: %d\n", sizeof(source), retval);
@@ -126,7 +126,7 @@ test_rte_snprintf(void)
 
 		/* call with a zero-sized NULL buffer, should tell how big a buffer
 		 * we need */
-		retval = rte_snprintf(NULL, 0, "%s", source);
+		retval = snprintf(NULL, 0, "%s", source);
 		if (retval != sizeof(source) - 1) {
 			LOG("Call with 0-length buffer does not return correct size."
 					"Expected: %zu, got: %d\n", sizeof(source), retval);
@@ -143,7 +143,7 @@ test_rte_snprintf(void)
 		char buf[10];
 
 		/* call with buffer value set to NULL is EINVAL */
-		if (rte_snprintf(NULL, sizeof(buf), "%s\n", source) != -1 ||
+		if (snprintf(NULL, sizeof(buf), "%s\n", source) != -1 ||
 				errno != EINVAL) {
 			LOG("Failed to get suitable error when passing NULL buffer\n");
 			return -1;
@@ -152,7 +152,7 @@ test_rte_snprintf(void)
 		memset(buf, DATA_BYTE, sizeof(buf));
 		/* call with a NULL format and zero-size should return error
 		 * without affecting the buffer */
-		if (rte_snprintf(buf, 0, NULL) != -1 ||
+		if (snprintf(buf, 0, NULL) != -1 ||
 				errno != EINVAL) {
 			LOG("Failed to get suitable error when passing NULL buffer\n");
 			return -1;
@@ -165,7 +165,7 @@ test_rte_snprintf(void)
 
 		/* call with a NULL format should return error but also null-terminate
 		 *  the buffer */
-		if (rte_snprintf(buf, sizeof(buf), NULL) != -1 ||
+		if (snprintf(buf, sizeof(buf), NULL) != -1 ||
 				errno != EINVAL) {
 			LOG("Failed to get suitable error when passing NULL buffer\n");
 			return -1;
@@ -294,7 +294,7 @@ test_rte_strsplit(void)
 int
 test_string_fns(void)
 {
-	if (test_rte_snprintf() < 0 ||
+	if (test_snprintf() < 0 ||
 			test_rte_strsplit() < 0)
 		return -1;
 	return 0;
--- a/app/test/test_table.c	2014-06-20 13:23:17.586948193 -0700
+++ b/app/test/test_table.c	2014-06-24 08:34:28.831686360 -0700
@@ -125,7 +125,7 @@ app_init_rings(void)
 	for (i = 0; i < N_PORTS; i++) {
 		char name[32];
 
-		rte_snprintf(name, sizeof(name), "app_ring_rx_%u", i);
+		snprintf(name, sizeof(name), "app_ring_rx_%u", i);
 		rings_rx[i] = rte_ring_lookup(name);
 		if (rings_rx[i] == NULL) {
 			rings_rx[i] = rte_ring_create(
@@ -141,7 +141,7 @@ app_init_rings(void)
 	for (i = 0; i < N_PORTS; i++) {
 		char name[32];
 
-		rte_snprintf(name, sizeof(name), "app_ring_tx_%u", i);
+		snprintf(name, sizeof(name), "app_ring_tx_%u", i);
 		rings_tx[i] = rte_ring_lookup(name);
 		if (rings_tx[i] == NULL) {
 			rings_tx[i] = rte_ring_create(
--- a/app/test/test_table_acl.c	2014-06-20 13:23:17.586948193 -0700
+++ b/app/test/test_table_acl.c	2014-06-24 08:34:28.835686389 -0700
@@ -364,7 +364,7 @@ setup_acl_pipeline(void)
 
 		acl_params.n_rules = 1 << 5;
 		acl_params.n_rule_fields = DIM(ipv4_defs);
-		rte_snprintf(acl_name, sizeof(acl_name), "ACL%d", i);
+		snprintf(acl_name, sizeof(acl_name), "ACL%d", i);
 		acl_params.name = acl_name;
 		memcpy(acl_params.field_format, ipv4_defs, sizeof(ipv4_defs));
 
@@ -408,7 +408,7 @@ setup_acl_pipeline(void)
 		parser = parse_cb_ipv4_rule;
 
 		for (n = 1; n <= 5; n++) {
-			rte_snprintf(line, sizeof(line), "%s", lines[n-1]);
+			snprintf(line, sizeof(line), "%s", lines[n-1]);
 			printf("PARSING [%s]\n", line);
 
 			ret = parser(line, &rule_params);
@@ -434,7 +434,7 @@ setup_acl_pipeline(void)
 
 		/* delete a few rules */
 		for (n = 2; n <= 3; n++) {
-			rte_snprintf(line, sizeof(line), "%s", lines[n-1]);
+			snprintf(line, sizeof(line), "%s", lines[n-1]);
 			printf("PARSING [%s]\n", line);
 
 			ret = parser(line, &rule_params);
@@ -461,7 +461,7 @@ setup_acl_pipeline(void)
 
 		/* Try to add duplicates */
 		for (n = 1; n <= 5; n++) {
-			rte_snprintf(line, sizeof(line), "%s", lines[n-1]);
+			snprintf(line, sizeof(line), "%s", lines[n-1]);
 			printf("PARSING [%s]\n", line);
 
 			ret = parser(line, &rule_params);
--- a/examples/cmdline/commands.c	2014-06-20 13:23:17.586948193 -0700
+++ b/examples/cmdline/commands.c	2014-06-24 08:34:28.839686418 -0700
@@ -134,10 +134,10 @@ static void cmd_obj_del_show_parsed(void
 	char ip_str[INET6_ADDRSTRLEN];
 
 	if (res->obj->ip.family == AF_INET)
-		rte_snprintf(ip_str, sizeof(ip_str), NIPQUAD_FMT,
+		snprintf(ip_str, sizeof(ip_str), NIPQUAD_FMT,
 			 NIPQUAD(res->obj->ip.addr.ipv4));
 	else
-		rte_snprintf(ip_str, sizeof(ip_str), NIP6_FMT,
+		snprintf(ip_str, sizeof(ip_str), NIP6_FMT,
 			 NIP6(res->obj->ip.addr.ipv6));
 
 	if (strcmp(res->action, "del") == 0) {
@@ -199,15 +199,15 @@ static void cmd_obj_add_parsed(void *par
 		cmdline_printf(cl, "mem error\n");
 		return;
 	}
-	rte_snprintf(o->name, sizeof(o->name), "%s", res->name);
+	snprintf(o->name, sizeof(o->name), "%s", res->name);
 	o->ip = res->ip;
 	SLIST_INSERT_HEAD(&global_obj_list, o, next);
 
 	if (o->ip.family == AF_INET)
-		rte_snprintf(ip_str, sizeof(ip_str), NIPQUAD_FMT,
+		snprintf(ip_str, sizeof(ip_str), NIPQUAD_FMT,
 			 NIPQUAD(o->ip.addr.ipv4));
 	else
-		rte_snprintf(ip_str, sizeof(ip_str), NIP6_FMT,
+		snprintf(ip_str, sizeof(ip_str), NIP6_FMT,
 			 NIP6(o->ip.addr.ipv6));
 
 	cmdline_printf(cl, "Object %s added, ip=%s\n",
--- a/examples/cmdline/parse_obj_list.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/cmdline/parse_obj_list.c	2014-06-24 08:34:28.843686446 -0700
@@ -148,7 +148,7 @@ int complete_get_elt_obj_list(cmdline_pa
 		return -1;
 
 	if (dstbuf)
-		rte_snprintf(dstbuf, size, "%s", o->name);
+		snprintf(dstbuf, size, "%s", o->name);
 
 	return 0;
 }
@@ -157,6 +157,6 @@ int complete_get_elt_obj_list(cmdline_pa
 int get_help_obj_list(__attribute__((unused)) cmdline_parse_token_hdr_t *tk,
 		      char *dstbuf, unsigned int size)
 {
-	rte_snprintf(dstbuf, size, "Obj-List");
+	snprintf(dstbuf, size, "Obj-List");
 	return 0;
 }
--- a/examples/dpdk_qat/crypto.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/dpdk_qat/crypto.c	2014-06-24 08:34:28.851686506 -0700
@@ -665,7 +665,7 @@ per_core_crypto_init(uint32_t lcore_id)
 	qaCoreConf[lcore_id].numResponseAttempts = 0;
 
 	/* Initialise and reserve lcore memzone for virt2phys translation */
-	rte_snprintf(memzone_name,
+	snprintf(memzone_name,
 			RTE_MEMZONE_NAMESIZE,
 			"lcore_%u",
 			lcore_id);
--- a/examples/dpdk_qat/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/dpdk_qat/main.c	2014-06-24 08:34:28.855686535 -0700
@@ -543,7 +543,7 @@ parse_config(const char *q_arg)
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++) {
@@ -654,7 +654,7 @@ init_mem(void)
 			return -1;
 		}
 		if (pktmbuf_pool[socketid] == NULL) {
-			rte_snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
+			snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
 			pktmbuf_pool[socketid] =
 				rte_mempool_create(s, NB_MBUF, MBUF_SIZE, 32,
 					sizeof(struct rte_pktmbuf_pool_private),
--- a/examples/exception_path/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/exception_path/main.c	2014-06-24 08:34:28.859686563 -0700
@@ -229,7 +229,7 @@ static int tap_create(char *name)
 	ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
 
 	if (name && *name)
-		rte_snprintf(ifr.ifr_name, IFNAMSIZ, name);
+		snprintf(ifr.ifr_name, IFNAMSIZ, name);
 
 	ret = ioctl(fd, TUNSETIFF, (void *) &ifr);
 	if (ret < 0) {
@@ -238,7 +238,7 @@ static int tap_create(char *name)
 	}
 
 	if (name)
-		rte_snprintf(name, IFNAMSIZ, ifr.ifr_name);
+		snprintf(name, IFNAMSIZ, ifr.ifr_name);
 
 	return fd;
 }
@@ -253,7 +253,7 @@ main_loop(__attribute__((unused)) void *
 
 	if ((1ULL << lcore_id) & input_cores_mask) {
 		/* Create new tap interface */
-		rte_snprintf(tap_name, IFNAMSIZ, "tap_dpdk_%.2u", lcore_id);
+		snprintf(tap_name, IFNAMSIZ, "tap_dpdk_%.2u", lcore_id);
 		tap_fd = tap_create(tap_name);
 		if (tap_fd < 0)
 			FATAL_ERROR("Could not create tap interface \"%s\" (%d)",
@@ -286,7 +286,7 @@ main_loop(__attribute__((unused)) void *
 	}
 	else if ((1ULL << lcore_id) & output_cores_mask) {
 		/* Create new tap interface */
-		rte_snprintf(tap_name, IFNAMSIZ, "tap_dpdk_%.2u", lcore_id);
+		snprintf(tap_name, IFNAMSIZ, "tap_dpdk_%.2u", lcore_id);
 		tap_fd = tap_create(tap_name);
 		if (tap_fd < 0)
 			FATAL_ERROR("Could not create tap interface \"%s\" (%d)",
--- a/examples/ip_fragmentation/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/ip_fragmentation/main.c	2014-06-24 08:34:28.867686623 -0700
@@ -786,7 +786,7 @@ init_mem(void)
 		if (socket_direct_pool[socket] == NULL) {
 			RTE_LOG(INFO, IP_FRAG, "Creating direct mempool on socket %i\n",
 					socket);
-			rte_snprintf(buf, sizeof(buf), "pool_direct_%i", socket);
+			snprintf(buf, sizeof(buf), "pool_direct_%i", socket);
 
 			mp = rte_mempool_create(buf, NB_MBUF,
 						   MBUF_SIZE, 32,
@@ -804,7 +804,7 @@ init_mem(void)
 		if (socket_indirect_pool[socket] == NULL) {
 			RTE_LOG(INFO, IP_FRAG, "Creating indirect mempool on socket %i\n",
 					socket);
-			rte_snprintf(buf, sizeof(buf), "pool_indirect_%i", socket);
+			snprintf(buf, sizeof(buf), "pool_indirect_%i", socket);
 
 			mp = rte_mempool_create(buf, NB_MBUF,
 							   sizeof(struct rte_mbuf), 32,
@@ -821,7 +821,7 @@ init_mem(void)
 
 		if (socket_lpm[socket] == NULL) {
 			RTE_LOG(INFO, IP_FRAG, "Creating LPM table on socket %i\n", socket);
-			rte_snprintf(buf, sizeof(buf), "IP_FRAG_LPM_%i", socket);
+			snprintf(buf, sizeof(buf), "IP_FRAG_LPM_%i", socket);
 
 			lpm = rte_lpm_create(buf, socket, LPM_MAX_RULES, 0);
 			if (lpm == NULL) {
@@ -833,7 +833,7 @@ init_mem(void)
 
 		if (socket_lpm6[socket] == NULL) {
 			RTE_LOG(INFO, IP_FRAG, "Creating LPM6 table on socket %i\n", socket);
-			rte_snprintf(buf, sizeof(buf), "IP_FRAG_LPM_%i", socket);
+			snprintf(buf, sizeof(buf), "IP_FRAG_LPM_%i", socket);
 
 			lpm6 = rte_lpm6_create("IP_FRAG_LPM6", socket, &lpm6_config);
 			if (lpm6 == NULL) {
--- a/examples/ip_pipeline/config.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/ip_pipeline/config.c	2014-06-24 08:34:28.871686652 -0700
@@ -239,7 +239,7 @@ app_install_cfgfile(const char *file_nam
 		uint32_t j;
 
 		/* [core X] */
-		rte_snprintf(section_name, sizeof(section_name), "core %u", i);
+		snprintf(section_name, sizeof(section_name), "core %u", i);
 		if (!rte_cfgfile_has_section(file, section_name)) {
 			rte_panic("Config file parse error: core IDs are not "
 				"sequential (core %u missing)\n", i);
--- a/examples/ip_pipeline/init.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/ip_pipeline/init.c	2014-06-24 08:34:28.875686680 -0700
@@ -427,7 +427,7 @@ app_init_rings(void)
 		struct rte_ring *ring;
 		char name[32];
 
-		rte_snprintf(name, sizeof(name), "app_ring_%u", i);
+		snprintf(name, sizeof(name), "app_ring_%u", i);
 
 		ring = rte_ring_create(
 			name,
--- a/examples/ip_reassembly/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/ip_reassembly/main.c	2014-06-24 08:34:28.883686740 -0700
@@ -954,7 +954,7 @@ setup_queue_tbl(struct rx_queue *rxq, ui
 
 	nb_mbuf = RTE_MAX(nb_mbuf, (uint32_t)NB_MBUF);
 
-	rte_snprintf(buf, sizeof(buf), "mbuf_pool_%u_%u", lcore, queue);
+	snprintf(buf, sizeof(buf), "mbuf_pool_%u_%u", lcore, queue);
 
 	if ((rxq->pool = rte_mempool_create(buf, nb_mbuf, MBUF_SIZE, 0,
 			sizeof(struct rte_pktmbuf_pool_private),
@@ -990,7 +990,7 @@ init_mem(void)
 
 		if (socket_lpm[socket] == NULL) {
 			RTE_LOG(INFO, IP_RSMBL, "Creating LPM table on socket %i\n", socket);
-			rte_snprintf(buf, sizeof(buf), "IP_RSMBL_LPM_%i", socket);
+			snprintf(buf, sizeof(buf), "IP_RSMBL_LPM_%i", socket);
 
 			lpm = rte_lpm_create(buf, socket, LPM_MAX_RULES, 0);
 			if (lpm == NULL) {
@@ -1002,7 +1002,7 @@ init_mem(void)
 
 		if (socket_lpm6[socket] == NULL) {
 			RTE_LOG(INFO, IP_RSMBL, "Creating LPM6 table on socket %i\n", socket);
-			rte_snprintf(buf, sizeof(buf), "IP_RSMBL_LPM_%i", socket);
+			snprintf(buf, sizeof(buf), "IP_RSMBL_LPM_%i", socket);
 
 			lpm6 = rte_lpm6_create("IP_RSMBL_LPM6", socket, &lpm6_config);
 			if (lpm6 == NULL) {
--- a/examples/kni/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/kni/main.c	2014-06-24 08:34:28.887686769 -0700
@@ -465,7 +465,7 @@ parse_config(const char *arg)
 			printf("Invalid config parameters\n");
 			goto fail;
 		}
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		nb_token = rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',');
 		if (nb_token <= FLD_LCORE_TX) {
 			printf("Invalid config parameters\n");
@@ -793,12 +793,12 @@ kni_alloc(uint8_t port_id)
 		/* Clear conf at first */
 		memset(&conf, 0, sizeof(conf));
 		if (params[port_id]->nb_lcore_k) {
-			rte_snprintf(conf.name, RTE_KNI_NAMESIZE,
+			snprintf(conf.name, RTE_KNI_NAMESIZE,
 					"vEth%u_%u", port_id, i);
 			conf.core_id = params[port_id]->lcore_k[i];
 			conf.force_bind = 1;
 		} else
-			rte_snprintf(conf.name, RTE_KNI_NAMESIZE,
+			snprintf(conf.name, RTE_KNI_NAMESIZE,
 						"vEth%u", port_id);
 		conf.group_id = (uint16_t)port_id;
 		conf.mbuf_size = MAX_PACKET_SZ;
--- a/examples/l2fwd-ivshmem/host/host.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/l2fwd-ivshmem/host/host.c	2014-06-24 08:34:28.895686826 -0700
@@ -217,7 +217,7 @@ print_to_file(const char *cmdline, const
 	FILE *file;
 	char path[PATH_MAX];
 
-	rte_snprintf(path, sizeof(path), QEMU_CMD_FMT, config_name);
+	snprintf(path, sizeof(path), QEMU_CMD_FMT, config_name);
 	file = fopen(path, "w");
 	if (file == NULL) {
 		RTE_LOG(ERR, L2FWD_IVSHMEM, "Could not open '%s' \n", path);
@@ -871,7 +871,7 @@ int main(int argc, char **argv)
 	for (portid = 0; portid < nb_ports_available; portid++) {
 
 		/* RX ring. SP/SC because it's only used by host and a single VM */
-		rte_snprintf(name, sizeof(name), "%s%i", RX_RING_PREFIX, portid);
+		snprintf(name, sizeof(name), "%s%i", RX_RING_PREFIX, portid);
 		r = rte_ring_create(name, NB_MBUF,
 				SOCKET_ID_ANY, RING_F_SP_ENQ | RING_F_SC_DEQ);
 		if (r == NULL)
@@ -880,7 +880,7 @@ int main(int argc, char **argv)
 		ctrl->vm_ports[portid].rx_ring = r;
 
 		/* TX ring. SP/SC because it's only used by host and a single VM */
-		rte_snprintf(name, sizeof(name), "%s%i", TX_RING_PREFIX, portid);
+		snprintf(name, sizeof(name), "%s%i", TX_RING_PREFIX, portid);
 		r = rte_ring_create(name, NB_MBUF,
 				SOCKET_ID_ANY, RING_F_SP_ENQ | RING_F_SC_DEQ);
 		if (r == NULL)
--- a/examples/l3fwd-acl/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/l3fwd-acl/main.c	2014-06-24 08:34:28.903686886 -0700
@@ -1204,7 +1204,7 @@ setup_acl(struct rte_acl_rule *route_bas
 	int dim = ipv6 ? RTE_DIM(ipv6_defs) : RTE_DIM(ipv4_defs);
 
 	/* Create ACL contexts */
-	rte_snprintf(name, sizeof(name), "%s%d",
+	snprintf(name, sizeof(name), "%s%d",
 			ipv6 ? L3FWD_ACL_IPV6_NAME : L3FWD_ACL_IPV4_NAME,
 			socketid);
 
@@ -1709,7 +1709,7 @@ parse_config(const char *q_arg)
 		if (size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') !=
 				_NUM_FLD)
 			return -1;
@@ -1894,7 +1894,7 @@ init_mem(unsigned nb_mbuf)
 				socketid, lcore_id, NB_SOCKETS);
 		}
 		if (pktmbuf_pool[socketid] == NULL) {
-			rte_snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
+			snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
 			pktmbuf_pool[socketid] =
 				rte_mempool_create(s, nb_mbuf, MBUF_SIZE,
 					MEMPOOL_CACHE_SIZE,
--- a/examples/l3fwd-power/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/l3fwd-power/main.c	2014-06-24 08:34:28.911686943 -0700
@@ -1149,7 +1149,7 @@ parse_config(const char *q_arg)
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') !=
 								_NUM_FLD)
 			return -1;
@@ -1315,7 +1315,7 @@ setup_hash(int socketid)
 	char s[64];
 
 	/* create ipv4 hash */
-	rte_snprintf(s, sizeof(s), "ipv4_l3fwd_hash_%d", socketid);
+	snprintf(s, sizeof(s), "ipv4_l3fwd_hash_%d", socketid);
 	ipv4_l3fwd_hash_params.name = s;
 	ipv4_l3fwd_hash_params.socket_id = socketid;
 	ipv4_l3fwd_lookup_struct[socketid] =
@@ -1325,7 +1325,7 @@ setup_hash(int socketid)
 				"socket %d\n", socketid);
 
 	/* create ipv6 hash */
-	rte_snprintf(s, sizeof(s), "ipv6_l3fwd_hash_%d", socketid);
+	snprintf(s, sizeof(s), "ipv6_l3fwd_hash_%d", socketid);
 	ipv6_l3fwd_hash_params.name = s;
 	ipv6_l3fwd_hash_params.socket_id = socketid;
 	ipv6_l3fwd_lookup_struct[socketid] =
@@ -1372,7 +1372,7 @@ setup_lpm(int socketid)
 	char s[64];
 
 	/* create the LPM table */
-	rte_snprintf(s, sizeof(s), "IPV4_L3FWD_LPM_%d", socketid);
+	snprintf(s, sizeof(s), "IPV4_L3FWD_LPM_%d", socketid);
 	ipv4_l3fwd_lookup_struct[socketid] = rte_lpm_create(s, socketid,
 				IPV4_L3FWD_LPM_MAX_RULES, 0);
 	if (ipv4_l3fwd_lookup_struct[socketid] == NULL)
@@ -1423,7 +1423,7 @@ init_mem(unsigned nb_mbuf)
 						lcore_id, NB_SOCKETS);
 		}
 		if (pktmbuf_pool[socketid] == NULL) {
-			rte_snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
+			snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
 			pktmbuf_pool[socketid] =
 				rte_mempool_create(s, nb_mbuf,
 					MBUF_SIZE, MEMPOOL_CACHE_SIZE,
--- a/examples/l3fwd-vf/main.c	2014-06-20 13:23:17.590948208 -0700
+++ b/examples/l3fwd-vf/main.c	2014-06-24 08:34:28.919687003 -0700
@@ -763,7 +763,7 @@ parse_config(const char *q_arg)
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++){
@@ -868,7 +868,7 @@ setup_hash(int socketid)
 	char s[64];
 
 	/* create  hashes */
-	rte_snprintf(s, sizeof(s), "l3fwd_hash_%d", socketid);
+	snprintf(s, sizeof(s), "l3fwd_hash_%d", socketid);
 	l3fwd_hash_params.name = s;
 	l3fwd_hash_params.socket_id = socketid;
 	l3fwd_lookup_struct[socketid] = rte_hash_create(&l3fwd_hash_params);
@@ -900,7 +900,7 @@ setup_lpm(int socketid)
 	char s[64];
 
 	/* create the LPM table */
-	rte_snprintf(s, sizeof(s), "L3FWD_LPM_%d", socketid);
+	snprintf(s, sizeof(s), "L3FWD_LPM_%d", socketid);
 	l3fwd_lookup_struct[socketid] = rte_lpm_create(s, socketid,
 				L3FWD_LPM_MAX_RULES, 0);
 	if (l3fwd_lookup_struct[socketid] == NULL)
@@ -950,7 +950,7 @@ init_mem(unsigned nb_mbuf)
 				socketid, lcore_id, NB_SOCKETS);
 		}
 		if (pktmbuf_pool[socketid] == NULL) {
-			rte_snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
+			snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
 			pktmbuf_pool[socketid] =
 				rte_mempool_create(s, nb_mbuf, MBUF_SIZE,
 						   MEMPOOL_CACHE_SIZE,
--- a/examples/l3fwd/main.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/l3fwd/main.c	2014-06-24 08:34:28.927687060 -0700
@@ -1657,7 +1657,7 @@ parse_config(const char *q_arg)
 		if(size >= sizeof(s))
 			return -1;
 
-		rte_snprintf(s, sizeof(s), "%.*s", size, p);
+		snprintf(s, sizeof(s), "%.*s", size, p);
 		if (rte_strsplit(s, sizeof(s), str_fld, _NUM_FLD, ',') != _NUM_FLD)
 			return -1;
 		for (i = 0; i < _NUM_FLD; i++){
@@ -1998,7 +1998,7 @@ setup_hash(int socketid)
     char s[64];
 
 	/* create ipv4 hash */
-	rte_snprintf(s, sizeof(s), "ipv4_l3fwd_hash_%d", socketid);
+	snprintf(s, sizeof(s), "ipv4_l3fwd_hash_%d", socketid);
 	ipv4_l3fwd_hash_params.name = s;
 	ipv4_l3fwd_hash_params.socket_id = socketid;
 	ipv4_l3fwd_lookup_struct[socketid] = rte_hash_create(&ipv4_l3fwd_hash_params);
@@ -2007,7 +2007,7 @@ setup_hash(int socketid)
 				"socket %d\n", socketid);
 
 	/* create ipv6 hash */
-	rte_snprintf(s, sizeof(s), "ipv6_l3fwd_hash_%d", socketid);
+	snprintf(s, sizeof(s), "ipv6_l3fwd_hash_%d", socketid);
 	ipv6_l3fwd_hash_params.name = s;
 	ipv6_l3fwd_hash_params.socket_id = socketid;
 	ipv6_l3fwd_lookup_struct[socketid] = rte_hash_create(&ipv6_l3fwd_hash_params);
@@ -2051,7 +2051,7 @@ setup_lpm(int socketid)
 	char s[64];
 
 	/* create the LPM table */
-	rte_snprintf(s, sizeof(s), "IPV4_L3FWD_LPM_%d", socketid);
+	snprintf(s, sizeof(s), "IPV4_L3FWD_LPM_%d", socketid);
 	ipv4_l3fwd_lookup_struct[socketid] = rte_lpm_create(s, socketid,
 				IPV4_L3FWD_LPM_MAX_RULES, 0);
 	if (ipv4_l3fwd_lookup_struct[socketid] == NULL)
@@ -2084,7 +2084,7 @@ setup_lpm(int socketid)
 	}
 
 	/* create the LPM6 table */
-	rte_snprintf(s, sizeof(s), "IPV6_L3FWD_LPM_%d", socketid);
+	snprintf(s, sizeof(s), "IPV6_L3FWD_LPM_%d", socketid);
 
 	config.max_rules = IPV6_L3FWD_LPM_MAX_RULES;
 	config.number_tbl8s = IPV6_L3FWD_LPM_NUMBER_TBL8S;
@@ -2144,7 +2144,7 @@ init_mem(unsigned nb_mbuf)
 				socketid, lcore_id, NB_SOCKETS);
 		}
 		if (pktmbuf_pool[socketid] == NULL) {
-			rte_snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
+			snprintf(s, sizeof(s), "mbuf_pool_%d", socketid);
 			pktmbuf_pool[socketid] =
 				rte_mempool_create(s, nb_mbuf, MBUF_SIZE, MEMPOOL_CACHE_SIZE,
 					sizeof(struct rte_pktmbuf_pool_private),
--- a/examples/load_balancer/config.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/load_balancer/config.c	2014-06-24 08:34:28.931687091 -0700
@@ -155,7 +155,7 @@ str_to_unsigned_array(
 	int i, num_splits = 0;
 
 	/* copy s so we don't modify original string */
-	rte_snprintf(str, sizeof(str), "%s", s);
+	snprintf(str, sizeof(str), "%s", s);
 	num_splits = rte_strsplit(str, sizeof(str), splits, num_vals, separator);
 
 	errno = 0;
--- a/examples/load_balancer/init.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/load_balancer/init.c	2014-06-24 08:34:28.939687149 -0700
@@ -146,7 +146,7 @@ app_init_mbuf_pools(void)
 			continue;
 		}
 
-		rte_snprintf(name, sizeof(name), "mbuf_pool_%u", socket);
+		snprintf(name, sizeof(name), "mbuf_pool_%u", socket);
 		printf("Creating the mbuf pool for socket %u ...\n", socket);
 		app.pools[socket] = rte_mempool_create(
 			name,
@@ -187,7 +187,7 @@ app_init_lpm_tables(void)
 			continue;
 		}
 
-		rte_snprintf(name, sizeof(name), "lpm_table_%u", socket);
+		snprintf(name, sizeof(name), "lpm_table_%u", socket);
 		printf("Creating the LPM table for socket %u ...\n", socket);
 		app.lpm_tables[socket] = rte_lpm_create(
 			name,
@@ -259,7 +259,7 @@ app_init_rings_rx(void)
 				lcore,
 				socket_io,
 				lcore_worker);
-			rte_snprintf(name, sizeof(name), "app_ring_rx_s%u_io%u_w%u",
+			snprintf(name, sizeof(name), "app_ring_rx_s%u_io%u_w%u",
 				socket_io,
 				lcore,
 				lcore_worker);
@@ -342,7 +342,7 @@ app_init_rings_tx(void)
 
 			printf("Creating ring to connect worker lcore %u with TX port %u (through I/O lcore %u) (socket %u) ...\n",
 				lcore, port, (unsigned)lcore_io, (unsigned)socket_io);
-			rte_snprintf(name, sizeof(name), "app_ring_tx_s%u_w%u_p%u", socket_io, lcore, port);
+			snprintf(name, sizeof(name), "app_ring_tx_s%u_w%u_p%u", socket_io, lcore, port);
 			ring = rte_ring_create(
 				name,
 				app.ring_tx_size,
--- a/examples/multi_process/client_server_mp/mp_server/main.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/multi_process/client_server_mp/mp_server/main.c	2014-06-24 08:34:28.943687178 -0700
@@ -103,7 +103,7 @@ get_printable_mac_addr(uint8_t port)
 	if (unlikely(addresses[port][0]=='\0')){
 		struct ether_addr mac;
 		rte_eth_macaddr_get(port, &mac);
-		rte_snprintf(addresses[port], sizeof(addresses[port]),
+		snprintf(addresses[port], sizeof(addresses[port]),
 				"%02x:%02x:%02x:%02x:%02x:%02x\n",
 				mac.addr_bytes[0], mac.addr_bytes[1], mac.addr_bytes[2],
 				mac.addr_bytes[3], mac.addr_bytes[4], mac.addr_bytes[5]);
--- a/examples/multi_process/client_server_mp/shared/common.h	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/multi_process/client_server_mp/shared/common.h	2014-06-24 08:34:28.951687237 -0700
@@ -78,7 +78,7 @@ get_rx_queue_name(unsigned id)
 	 * by maximum 3 digits (plus an extra byte for safety) */
 	static char buffer[sizeof(MP_CLIENT_RXQ_NAME) + 2];
 
-	rte_snprintf(buffer, sizeof(buffer) - 1, MP_CLIENT_RXQ_NAME, id);
+	snprintf(buffer, sizeof(buffer) - 1, MP_CLIENT_RXQ_NAME, id);
 	return buffer;
 }
 
--- a/examples/multi_process/simple_mp/mp_commands.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/multi_process/simple_mp/mp_commands.c	2014-06-24 08:34:28.955687266 -0700
@@ -79,7 +79,7 @@ static void cmd_send_parsed(void *parsed
 
 	if (rte_mempool_get(message_pool, &msg) < 0)
 		rte_panic("Failed to get message buffer\n");
-	rte_snprintf((char *)msg, string_size, "%s", res->message);
+	snprintf((char *)msg, string_size, "%s", res->message);
 	if (rte_ring_enqueue(send_ring, msg) < 0) {
 		printf("Failed to send message - message discarded\n");
 		rte_mempool_put(message_pool, msg);
--- a/examples/multi_process/symmetric_mp/main.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/multi_process/symmetric_mp/main.c	2014-06-24 08:34:28.963687323 -0700
@@ -347,10 +347,10 @@ lcore_main(void *arg __rte_unused)
 	/* build up message in msgbuf before printing to decrease likelihood
 	 * of multi-core message interleaving.
 	 */
-	msgbufpos += rte_snprintf(msgbuf, sizeof(msgbuf) - msgbufpos,
+	msgbufpos += snprintf(msgbuf, sizeof(msgbuf) - msgbufpos,
 			"Lcore %u using ports ", id);
 	for (p = start_port; p < end_port; p++){
-		msgbufpos += rte_snprintf(msgbuf + msgbufpos, sizeof(msgbuf) - msgbufpos,
+		msgbufpos += snprintf(msgbuf + msgbufpos, sizeof(msgbuf) - msgbufpos,
 				"%u ", (unsigned)ports[p]);
 	}
 	printf("%s\n", msgbuf);
--- a/examples/netmap_compat/bridge/bridge.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/netmap_compat/bridge/bridge.c	2014-06-24 08:34:28.967687354 -0700
@@ -234,7 +234,7 @@ netmap_port_open(uint32_t idx)
 
 	port->fd = rte_netmap_open("/dev/netmap", O_RDWR);
 
-	rte_snprintf(req.nr_name, sizeof(req.nr_name), "%s", port->str);
+	snprintf(req.nr_name, sizeof(req.nr_name), "%s", port->str);
 	req.nr_version = NETMAP_API;
 	req.nr_ringid = 0;
 
@@ -244,7 +244,7 @@ netmap_port_open(uint32_t idx)
 		return (err);
 	}
 
-	rte_snprintf(req.nr_name, sizeof(req.nr_name), "%s", port->str);
+	snprintf(req.nr_name, sizeof(req.nr_name), "%s", port->str);
 	req.nr_version = NETMAP_API;
 	req.nr_ringid = 0;
 
--- a/examples/netmap_compat/lib/compat_netmap.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/netmap_compat/lib/compat_netmap.c	2014-06-24 08:34:28.975687412 -0700
@@ -324,7 +324,7 @@ netmap_regif(struct nmreq *req, uint32_t
 	if (req->nr_ringid != 0)
 		return (-EINVAL);
 
-	rte_snprintf(nmif->ni_name, sizeof(nmif->ni_name), "%s", req->nr_name);
+	snprintf(nmif->ni_name, sizeof(nmif->ni_name), "%s", req->nr_name);
 	nmif->ni_version  = req->nr_version;
 
 	/* Netmap uses ni_(r|t)x_rings + 1 */
--- a/examples/qos_sched/args.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/qos_sched/args.c	2014-06-24 08:34:28.979687440 -0700
@@ -143,7 +143,7 @@ app_cpu_core_count(void)
 	uint32_t ncores = 0;
 
 	for(i = 0; i < RTE_MAX_LCORE; i++) {
-		len = rte_snprintf(path, sizeof(path), SYS_CPU_DIR, i);
+		len = snprintf(path, sizeof(path), SYS_CPU_DIR, i);
 		if (len <= 0 || (unsigned)len >= sizeof(path))
 			continue;
 
--- a/examples/qos_sched/cfg_file.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/qos_sched/cfg_file.c	2014-06-24 08:34:28.987687500 -0700
@@ -152,7 +152,7 @@ cfg_load(const char *filename, int flags
 				goto error1;
 			}
 
-			rte_snprintf(cfg->sections[curr_section]->name,
+			snprintf(cfg->sections[curr_section]->name,
 					sizeof(cfg->sections[0]->name),
 					"%s", &buffer[1]);
 		}
@@ -189,8 +189,8 @@ cfg_load(const char *filename, int flags
 			}
 
 			struct cfg_entry *entry = sect->entries[curr_entry];
-			rte_snprintf(entry->name, sizeof(entry->name), "%s", split[0]);
-			rte_snprintf(entry->value, sizeof(entry->value), "%s", split[1]);
+			snprintf(entry->name, sizeof(entry->name), "%s", split[0]);
+			snprintf(entry->value, sizeof(entry->value), "%s", split[1]);
 			_strip(entry->name, strnlen(entry->name, sizeof(entry->name)));
 			_strip(entry->value, strnlen(entry->value, sizeof(entry->value)));
 		}
@@ -249,7 +249,7 @@ cfg_sections(struct cfg_file *cfg, char
 {
 	int i;
 	for (i = 0; i < cfg->num_sections && i < max_sections; i++) {
-		rte_snprintf(sections[i], CFG_NAME_LEN, "%s",  cfg->sections[i]->name);
+		snprintf(sections[i], CFG_NAME_LEN, "%s",  cfg->sections[i]->name);
 	}
 	return i;
 }
@@ -355,7 +355,7 @@ cfg_load_port(struct cfg_file *cfg, stru
 		char str[32];
 
 		/* Parse WRED min thresholds */
-		rte_snprintf(str, sizeof(str), "tc %d wred min", j);
+		snprintf(str, sizeof(str), "tc %d wred min", j);
 		entry = cfg_get_entry(cfg, "red", str);
 		if (entry) {
 			char *next;
@@ -371,7 +371,7 @@ cfg_load_port(struct cfg_file *cfg, stru
 		}
 
 		/* Parse WRED max thresholds */
-		rte_snprintf(str, sizeof(str), "tc %d wred max", j);
+		snprintf(str, sizeof(str), "tc %d wred max", j);
 		entry = cfg_get_entry(cfg, "red", str);
 		if (entry) {
 			char *next;
@@ -387,7 +387,7 @@ cfg_load_port(struct cfg_file *cfg, stru
 		}
 
 		/* Parse WRED inverse mark probabilities */
-		rte_snprintf(str, sizeof(str), "tc %d wred inv prob", j);
+		snprintf(str, sizeof(str), "tc %d wred inv prob", j);
 		entry = cfg_get_entry(cfg, "red", str);
 		if (entry) {
 			char *next;
@@ -404,7 +404,7 @@ cfg_load_port(struct cfg_file *cfg, stru
 		}
 
 		/* Parse WRED EWMA filter weights */
-		rte_snprintf(str, sizeof(str), "tc %d wred weight", j);
+		snprintf(str, sizeof(str), "tc %d wred weight", j);
 		entry = cfg_get_entry(cfg, "red", str);
 		if (entry) {
 			char *next;
@@ -440,7 +440,7 @@ cfg_load_pipe(struct cfg_file *cfg, stru
 
 	for (j = 0; j < profiles; j++) {
 		char pipe_name[32];
-		rte_snprintf(pipe_name, sizeof(pipe_name), "pipe profile %d", j);
+		snprintf(pipe_name, sizeof(pipe_name), "pipe profile %d", j);
 
 		entry = cfg_get_entry(cfg, pipe_name, "tb rate");
 		if (entry)
@@ -533,7 +533,7 @@ cfg_load_subport(struct cfg_file *cfg, s
 
 	for (i = 0; i < MAX_SCHED_SUBPORTS; i++) {
 		char sec_name[CFG_NAME_LEN];
-		rte_snprintf(sec_name, sizeof(sec_name), "subport %d", i);
+		snprintf(sec_name, sizeof(sec_name), "subport %d", i);
 
 		if (cfg_has_section(cfg, sec_name)) {
 			entry = cfg_get_entry(cfg, sec_name, "tb rate");
@@ -592,7 +592,7 @@ cfg_load_subport(struct cfg_file *cfg, s
 					for (k = begin; k <= end; k++) {
 						char profile_name[CFG_NAME_LEN];
 
-						rte_snprintf(profile_name, sizeof(profile_name),
+						snprintf(profile_name, sizeof(profile_name),
 								"pipe profile %d", profile);
 						if (cfg_has_section(cfg, profile_name))
 							app_pipe_to_profile[i][k] = profile;
--- a/examples/qos_sched/init.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/qos_sched/init.c	2014-06-24 08:34:28.991687529 -0700
@@ -249,7 +249,7 @@ app_init_sched_port(uint32_t portid, uin
 
 	port_params.socket = socketid;
 	port_params.rate = (uint64_t) link.link_speed * 1000 * 1000 / 8;
-	rte_snprintf(port_name, sizeof(port_name), "port_%d", portid);
+	snprintf(port_name, sizeof(port_name), "port_%d", portid);
 	port_params.name = port_name;
 
 	port = rte_sched_port_config(&port_params);
@@ -320,7 +320,7 @@ int app_init(void)
 		uint32_t socket = rte_lcore_to_socket_id(qos_conf[i].rx_core);
 		struct rte_ring *ring;
 
-		rte_snprintf(ring_name, MAX_NAME_LEN, "ring-%u-%u", i, qos_conf[i].rx_core);
+		snprintf(ring_name, MAX_NAME_LEN, "ring-%u-%u", i, qos_conf[i].rx_core);
 		ring = rte_ring_lookup(ring_name);
 		if (ring == NULL)
 			qos_conf[i].rx_ring = rte_ring_create(ring_name, ring_conf.ring_size,
@@ -328,7 +328,7 @@ int app_init(void)
 		else
 			qos_conf[i].rx_ring = ring;
 
-		rte_snprintf(ring_name, MAX_NAME_LEN, "ring-%u-%u", i, qos_conf[i].tx_core);
+		snprintf(ring_name, MAX_NAME_LEN, "ring-%u-%u", i, qos_conf[i].tx_core);
 		ring = rte_ring_lookup(ring_name);
 		if (ring == NULL)
 			qos_conf[i].tx_ring = rte_ring_create(ring_name, ring_conf.ring_size,
@@ -338,7 +338,7 @@ int app_init(void)
 
 
 		/* create the mbuf pools for each RX Port */
-		rte_snprintf(pool_name, MAX_NAME_LEN, "mbuf_pool%u", i);
+		snprintf(pool_name, MAX_NAME_LEN, "mbuf_pool%u", i);
 		qos_conf[i].mbuf_pool = rte_mempool_create(pool_name, mp_size, MBUF_SIZE,
 						burst_conf.rx_burst * 4,
 						sizeof(struct rte_pktmbuf_pool_private),
--- a/examples/quota_watermark/qw/init.c	2014-06-20 13:23:17.594948224 -0700
+++ b/examples/quota_watermark/qw/init.c	2014-06-24 08:34:28.999687586 -0700
@@ -152,7 +152,7 @@ void init_ring(int lcore_id, uint8_t por
     struct rte_ring *ring;
     char ring_name[RTE_RING_NAMESIZE];
 
-    rte_snprintf(ring_name, RTE_RING_NAMESIZE,
+    snprintf(ring_name, RTE_RING_NAMESIZE,
     		"core%d_port%d", lcore_id, port_id);
     ring = rte_ring_create(ring_name, RING_SIZE, rte_socket_id(),
                            RING_F_SP_ENQ | RING_F_SC_DEQ);
--- a/examples/vhost/main.c	2014-06-20 13:23:17.598948238 -0700
+++ b/examples/vhost/main.c	2014-06-24 08:34:29.007687646 -0700
@@ -143,7 +143,7 @@
 /* Max number of devices. Limited by vmdq. */
 #define MAX_DEVICES 64
 
-/* Size of buffers used for rte_snprintfs. */
+/* Size of buffers used for snprintfs. */
 #define MAX_PRINT_BUFF 6072
 
 /* Maximum character device basename size. */
@@ -498,7 +498,7 @@ us_vhost_parse_basename(const char *q_ar
 	if (strnlen(q_arg, MAX_BASENAME_SZ) > MAX_BASENAME_SZ)
 		return -1;
 	else
-		rte_snprintf((char*)&dev_basename, MAX_BASENAME_SZ, "%s", q_arg);
+		snprintf((char*)&dev_basename, MAX_BASENAME_SZ, "%s", q_arg);
 
 	return 0;
 }
@@ -837,14 +837,14 @@ static unsigned check_ports_num(unsigned
 	char packet[MAX_PRINT_BUFF];																					\
 																													\
 	if ((header))																									\
-		rte_snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Header size %d: ", (device->device_fh), (size));				\
+		snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Header size %d: ", (device->device_fh), (size));				\
 	else																											\
-		rte_snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Packet size %d: ", (device->device_fh), (size));				\
+		snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Packet size %d: ", (device->device_fh), (size));				\
 	for (index = 0; index < (size); index++) {																		\
-		rte_snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF),	\
+		snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF),	\
 			"%02hhx ", pkt_addr[index]);																			\
 	}																												\
-	rte_snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF), "\n");	\
+	snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF), "\n");	\
 																													\
 	LOG_DEBUG(VHOST_DATA, "%s", packet);																					\
 } while(0)
@@ -2992,9 +2992,9 @@ MAIN(int argc, char *argv[])
 			+ num_switching_cores * MAX_PKT_BURST;
 
 		for (queue_id = 0; queue_id < MAX_QUEUES; queue_id++) {
-			rte_snprintf(pool_name, sizeof(pool_name),
+			snprintf(pool_name, sizeof(pool_name),
 				"rxmbuf_pool_%u", queue_id);
-			rte_snprintf(ring_name, sizeof(ring_name),
+			snprintf(ring_name, sizeof(ring_name),
 				"rxmbuf_ring_%u", queue_id);
 			setup_mempool_tbl(rte_socket_id(), queue_id,
 				pool_name, ring_name, nb_mbuf);
@@ -3005,9 +3005,9 @@ MAIN(int argc, char *argv[])
 				+ num_switching_cores * MAX_PKT_BURST;
 
 		for (queue_id = 0; queue_id < MAX_QUEUES; queue_id++) {
-			rte_snprintf(pool_name, sizeof(pool_name),
+			snprintf(pool_name, sizeof(pool_name),
 				"txmbuf_pool_%u", queue_id);
-			rte_snprintf(ring_name, sizeof(ring_name),
+			snprintf(ring_name, sizeof(ring_name),
 				"txmbuf_ring_%u", queue_id);
 			setup_mempool_tbl(rte_socket_id(),
 				(queue_id + MAX_QUEUES),
--- a/examples/vhost/vhost-net-cdev.c	2014-06-20 13:23:17.598948238 -0700
+++ b/examples/vhost/vhost-net-cdev.c	2014-06-24 08:34:29.011687675 -0700
@@ -325,11 +325,11 @@ register_cuse_device(const char *base_na
 	 * of userspace vhost which we can then add devices to separately.
 	 */
 	if (strncmp(base_name, default_cdev, PATH_MAX)!=0) {
-		rte_snprintf(device_name, PATH_MAX, "DEVNAME=%s-%d", base_name, index);
-		rte_snprintf(char_device_name, PATH_MAX, "/dev/%s-%d", base_name, index);
+		snprintf(device_name, PATH_MAX, "DEVNAME=%s-%d", base_name, index);
+		snprintf(char_device_name, PATH_MAX, "/dev/%s-%d", base_name, index);
 	} else {
-		rte_snprintf(device_name, PATH_MAX, "DEVNAME=%s", base_name);
-		rte_snprintf(char_device_name, PATH_MAX, "/dev/%s", base_name);
+		snprintf(device_name, PATH_MAX, "DEVNAME=%s", base_name);
+		snprintf(char_device_name, PATH_MAX, "/dev/%s", base_name);
 	}
 
 	/* Check if device already exists. */
--- a/examples/vhost/virtio-net.c	2014-06-20 13:23:17.598948238 -0700
+++ b/examples/vhost/virtio-net.c	2014-06-24 08:34:29.019687734 -0700
@@ -136,9 +136,9 @@ host_memory_map (struct virtio_net *dev,
 	char *end = NULL;
 
 	/* Path where mem files are located. */
-	rte_snprintf (procdir, PATH_MAX, "/proc/%u/fd/", pid);
+	snprintf (procdir, PATH_MAX, "/proc/%u/fd/", pid);
 	/* Maps file used to locate mem file. */
-	rte_snprintf (mapfile, PATH_MAX, "/proc/%u/maps", pid);
+	snprintf (mapfile, PATH_MAX, "/proc/%u/maps", pid);
 
 	fmap = fopen(mapfile, "r");
 	if (fmap == NULL) {
@@ -224,7 +224,7 @@ host_memory_map (struct virtio_net *dev,
 
 	/* Read the fd directory contents. */
 	while (NULL != (dptr = readdir(dp))) {
-		rte_snprintf (memfile, PATH_MAX, "/proc/%u/fd/%s", pid, dptr->d_name);
+		snprintf (memfile, PATH_MAX, "/proc/%u/fd/%s", pid, dptr->d_name);
 	    realpath(memfile, resolved_path);
 		if (resolved_path == NULL) {
 			RTE_LOG(ERR, VHOST_CONFIG, "(%"PRIu64") Failed to resolve fd directory\n", dev->device_fh);
--- a/examples/vhost_xen/main.c	2014-06-20 13:23:17.598948238 -0700
+++ b/examples/vhost_xen/main.c	2014-06-24 08:34:29.023687763 -0700
@@ -110,7 +110,7 @@
 /* Max number of devices. Limited by vmdq. */
 #define MAX_DEVICES 64
 
-/* Size of buffers used for rte_snprintfs. */
+/* Size of buffers used for snprintfs. */
 #define MAX_PRINT_BUFF 6072
 
 
@@ -538,14 +538,14 @@ static unsigned check_ports_num(unsigned
 	char packet[MAX_PRINT_BUFF];																					\
 																													\
 	if ((header))																									\
-		rte_snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Header size %d: ", (device->device_fh), (size));				\
+		snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Header size %d: ", (device->device_fh), (size));				\
 	else																											\
-		rte_snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Packet size %d: ", (device->device_fh), (size));				\
+		snprintf(packet, MAX_PRINT_BUFF, "(%"PRIu64") Packet size %d: ", (device->device_fh), (size));				\
 	for (index = 0; index < (size); index++) {																		\
-		rte_snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF),	\
+		snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF),	\
 			"%02hhx ", pkt_addr[index]);																			\
 	}																												\
-	rte_snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF), "\n");	\
+	snprintf(packet + strnlen(packet, MAX_PRINT_BUFF), MAX_PRINT_BUFF - strnlen(packet, MAX_PRINT_BUFF), "\n");	\
 																													\
 	LOG_DEBUG(VHOST_DATA, "%s", packet);																					\
 } while(0)
--- a/examples/vhost_xen/vhost_monitor.c	2014-06-20 13:23:17.598948238 -0700
+++ b/examples/vhost_xen/vhost_monitor.c	2014-06-24 08:34:29.027687792 -0700
@@ -434,8 +434,8 @@ static void virtio_init(void)
 			continue;
 
 		for (j = 0; j < RTE_MAX_ETHPORTS; j++) {
-			rte_snprintf(node, PATH_MAX, "%s%d", VIRTIO_START, j);
-			rte_snprintf(path, PATH_MAX, XEN_VM_NODE_FMT,
+			snprintf(node, PATH_MAX, "%s%d", VIRTIO_START, j);
+			snprintf(path, PATH_MAX, XEN_VM_NODE_FMT,
 					dom_id, node);
 
 			th = xs_transaction_start(watch.xs);
--- a/examples/vhost_xen/xenstore_parse.c	2014-06-20 13:23:17.598948238 -0700
+++ b/examples/vhost_xen/xenstore_parse.c	2014-06-24 08:34:29.031687820 -0700
@@ -400,7 +400,7 @@ parse_mpool_va(struct xen_mempool *mempo
 	int ret = -1;
 
 	errno = 0;
-	rte_snprintf(path, sizeof(path),
+	snprintf(path, sizeof(path),
 		XEN_VM_ROOTNODE_FMT"/%d_"XEN_GVA_SUFFIX,
 		mempool->dom_id, mempool->pool_idx);
 
@@ -484,7 +484,7 @@ parse_mempoolnode(struct xen_guest *gues
 
 	while (1) {
 		/* check if null terminated */
-		rte_snprintf(path, sizeof(path),
+		snprintf(path, sizeof(path),
 			XEN_VM_ROOTNODE_FMT"/%d_"XEN_MEMPOOL_SUFFIX,
 			guest->dom_id,
 			guest->pool_num);
@@ -541,7 +541,7 @@ xen_map_vringflag(struct xen_vring *vrin
 	int pg_sz = getpagesize();
 	char *end;
 
-	rte_snprintf(path, sizeof(path),
+	snprintf(path, sizeof(path),
 		XEN_VM_ROOTNODE_FMT"/%d_"XEN_VRINGFLAG_SUFFIX,
 		vring->dom_id, vring->virtio_idx);
 
@@ -669,7 +669,7 @@ xen_parse_etheraddr(struct xen_vring *vr
 	uint32_t len;
 	int ret = -1;
 
-	rte_snprintf(path, sizeof(path),
+	snprintf(path, sizeof(path),
 		XEN_VM_ROOTNODE_FMT"/%d_"XEN_ADDR_SUFFIX,
 		vring->dom_id, vring->virtio_idx);
 
@@ -695,7 +695,7 @@ parse_vringnode(struct xen_guest *guest,
 	struct xen_vring *vring = NULL;
 
 	/*check if null terminated */
-	rte_snprintf(path, sizeof(path),
+	snprintf(path, sizeof(path),
 		XEN_VM_ROOTNODE_FMT"/%d_"XEN_RXVRING_SUFFIX,
 		guest->dom_id,
 		virtio_idx);
@@ -706,7 +706,7 @@ parse_vringnode(struct xen_guest *guest,
 		goto err;
 
 	/*check if null terminated */
-	rte_snprintf(path, sizeof(path),
+	snprintf(path, sizeof(path),
 		XEN_VM_ROOTNODE_FMT"/%d_"XEN_TXVRING_SUFFIX,
 		guest->dom_id,
 		virtio_idx);
--- a/lib/librte_acl/rte_acl.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_acl/rte_acl.c	2014-06-24 08:34:29.035687851 -0700
@@ -96,7 +96,7 @@ rte_acl_create(const struct rte_acl_para
 		return NULL;
 	}
 
-	rte_snprintf(name, sizeof(name), "ACL_%s", param->name);
+	snprintf(name, sizeof(name), "ACL_%s", param->name);
 
 	/* calculate amount of memory required for pattern set. */
 	sz = sizeof(*ctx) + param->max_rule_num * param->rule_size;
@@ -119,7 +119,7 @@ rte_acl_create(const struct rte_acl_para
 		ctx->max_rules = param->max_rule_num;
 		ctx->rule_sz = param->rule_size;
 		ctx->socket_id = param->socket_id;
-		rte_snprintf(ctx->name, sizeof(ctx->name), "%s", param->name);
+		snprintf(ctx->name, sizeof(ctx->name), "%s", param->name);
 
 		TAILQ_INSERT_TAIL(acl_list, ctx, next);
 
--- a/lib/librte_acl/rte_acl_osdep_alone.h	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_acl/rte_acl_osdep_alone.h	2014-06-24 08:34:29.039687880 -0700
@@ -229,7 +229,7 @@ rte_dummy_tailq(void)
 /*
  * rte_string related
  */
-#define	rte_snprintf(str, len, frmt, args...)	snprintf(str, len, frmt, ##args)
+#define	snprintf(str, len, frmt, args...)	snprintf(str, len, frmt, ##args)
 
 /*
  * rte_log related
--- a/lib/librte_cfgfile/rte_cfgfile.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cfgfile/rte_cfgfile.c	2014-06-24 08:34:29.043687909 -0700
@@ -169,7 +169,7 @@ rte_cfgfile_load(const char *filename, i
 				goto error1;
 			}
 
-			rte_snprintf(cfg->sections[curr_section]->name,
+			snprintf(cfg->sections[curr_section]->name,
 					sizeof(cfg->sections[0]->name),
 					"%s", &buffer[1]);
 		} else {
@@ -213,9 +213,9 @@ rte_cfgfile_load(const char *filename, i
 
 			struct rte_cfgfile_entry *entry = sect->entries[
 				curr_entry];
-			rte_snprintf(entry->name, sizeof(entry->name), "%s",
+			snprintf(entry->name, sizeof(entry->name), "%s",
 				split[0]);
-			rte_snprintf(entry->value, sizeof(entry->value), "%s",
+			snprintf(entry->value, sizeof(entry->value), "%s",
 				split[1]);
 			_strip(entry->name, strnlen(entry->name,
 				sizeof(entry->name)));
@@ -283,7 +283,7 @@ rte_cfgfile_sections(struct rte_cfgfile
 	int i;
 
 	for (i = 0; i < cfg->num_sections && i < max_sections; i++)
-		rte_snprintf(sections[i], CFG_NAME_LEN, "%s",
+		snprintf(sections[i], CFG_NAME_LEN, "%s",
 		cfg->sections[i]->name);
 
 	return i;
--- a/lib/librte_cmdline/cmdline.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline.c	2014-06-24 08:34:29.047687938 -0700
@@ -122,7 +122,7 @@ cmdline_set_prompt(struct cmdline *cl, c
 {
 	if (!cl || !prompt)
 		return;
-	rte_snprintf(cl->prompt, sizeof(cl->prompt), "%s", prompt);
+	snprintf(cl->prompt, sizeof(cl->prompt), "%s", prompt);
 }
 
 struct cmdline *
--- a/lib/librte_cmdline/cmdline_parse.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline_parse.c	2014-06-24 08:34:29.051687966 -0700
@@ -270,7 +270,7 @@ cmdline_parse(struct cmdline *cl, const
 	}
 
 #ifdef RTE_LIBRTE_CMDLINE_DEBUG
-	rte_snprintf(debug_buf, (linelen>64 ? 64 : linelen), "%s", buf);
+	snprintf(debug_buf, (linelen>64 ? 64 : linelen), "%s", buf);
 	debug_printf("Parse line : len=%d, <%s>\n", linelen, debug_buf);
 #endif
 
@@ -415,7 +415,7 @@ cmdline_complete(struct cmdline *cl, con
 				if (!strncmp(partial_tok, tmpbuf,
 					     partial_tok_len)) {
 					if (comp_len == -1) {
-						rte_snprintf(comp_buf, sizeof(comp_buf),
+						snprintf(comp_buf, sizeof(comp_buf),
 							 "%s", tmpbuf + partial_tok_len);
 						comp_len =
 							strnlen(tmpbuf + partial_tok_len,
@@ -452,7 +452,7 @@ cmdline_complete(struct cmdline *cl, con
 				if ((unsigned)(comp_len + 1) > size)
 					return 0;
 
-				rte_snprintf(dst, size, "%s", comp_buf);
+				snprintf(dst, size, "%s", comp_buf);
 				dst[comp_len] = 0;
 				return 2;
 			}
@@ -493,14 +493,14 @@ cmdline_complete(struct cmdline *cl, con
 							sizeof(tmpbuf));
 				help_str = inst->help_str;
 				if (help_str)
-					rte_snprintf(dst, size, "[%s]: %s", tmpbuf,
+					snprintf(dst, size, "[%s]: %s", tmpbuf,
 						 help_str);
 				else
-					rte_snprintf(dst, size, "[%s]: No help",
+					snprintf(dst, size, "[%s]: No help",
 						 tmpbuf);
 			}
 			else {
-				rte_snprintf(dst, size, "[RETURN]");
+				snprintf(dst, size, "[RETURN]");
 			}
 			return 1;
 		}
@@ -528,16 +528,16 @@ cmdline_complete(struct cmdline *cl, con
 					continue;
 				}
 				(*state)++;
-				l=rte_snprintf(dst, size, "%s", tmpbuf);
+				l=snprintf(dst, size, "%s", tmpbuf);
 				if (l>=0 && token_hdr.ops->get_help) {
 					token_hdr.ops->get_help(token_p, tmpbuf,
 								sizeof(tmpbuf));
 					help_str = inst->help_str;
 					if (help_str)
-						rte_snprintf(dst+l, size-l, "[%s]: %s",
+						snprintf(dst+l, size-l, "[%s]: %s",
 							 tmpbuf, help_str);
 					else
-						rte_snprintf(dst+l, size-l,
+						snprintf(dst+l, size-l,
 							 "[%s]: No help", tmpbuf);
 				}
 
--- a/lib/librte_cmdline/cmdline_parse_etheraddr.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline_parse_etheraddr.c	2014-06-24 08:34:29.055687997 -0700
@@ -154,7 +154,7 @@ cmdline_parse_etheraddr(__attribute__((u
 			(token_len != ETHER_ADDRSTRLENSHORT - 1))
 		return -1;
 
-	rte_snprintf(ether_str, token_len+1, "%s", buf);
+	snprintf(ether_str, token_len+1, "%s", buf);
 
 	tmp = my_ether_aton(ether_str);
 	if (tmp == NULL)
@@ -170,7 +170,7 @@ cmdline_get_help_etheraddr(__attribute__
 {
 	int ret;
 
-	ret = rte_snprintf(dstbuf, size, "Ethernet address");
+	ret = snprintf(dstbuf, size, "Ethernet address");
 	if (ret < 0)
 		return -1;
 	return 0;
--- a/lib/librte_cmdline/cmdline_parse_ipaddr.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline_parse_ipaddr.c	2014-06-24 08:34:29.059688026 -0700
@@ -327,7 +327,7 @@ cmdline_parse_ipaddr(cmdline_parse_token
 	if (token_len >= INET6_ADDRSTRLEN+4)
 		return -1;
 
-	rte_snprintf(ip_str, token_len+1, "%s", buf);
+	snprintf(ip_str, token_len+1, "%s", buf);
 
 	/* convert the network prefix */
 	if (tk2->ipaddr_data.flags & CMDLINE_IPADDR_NETWORK) {
@@ -379,25 +379,25 @@ int cmdline_get_help_ipaddr(cmdline_pars
 
 	switch (tk2->ipaddr_data.flags) {
 	case CMDLINE_IPADDR_V4:
-		rte_snprintf(dstbuf, size, "IPv4");
+		snprintf(dstbuf, size, "IPv4");
 		break;
 	case CMDLINE_IPADDR_V6:
-		rte_snprintf(dstbuf, size, "IPv6");
+		snprintf(dstbuf, size, "IPv6");
 		break;
 	case CMDLINE_IPADDR_V4|CMDLINE_IPADDR_V6:
-		rte_snprintf(dstbuf, size, "IPv4/IPv6");
+		snprintf(dstbuf, size, "IPv4/IPv6");
 		break;
 	case CMDLINE_IPADDR_NETWORK|CMDLINE_IPADDR_V4:
-		rte_snprintf(dstbuf, size, "IPv4 network");
+		snprintf(dstbuf, size, "IPv4 network");
 		break;
 	case CMDLINE_IPADDR_NETWORK|CMDLINE_IPADDR_V6:
-		rte_snprintf(dstbuf, size, "IPv6 network");
+		snprintf(dstbuf, size, "IPv6 network");
 		break;
 	case CMDLINE_IPADDR_NETWORK|CMDLINE_IPADDR_V4|CMDLINE_IPADDR_V6:
-		rte_snprintf(dstbuf, size, "IPv4/IPv6 network");
+		snprintf(dstbuf, size, "IPv4/IPv6 network");
 		break;
 	default:
-		rte_snprintf(dstbuf, size, "IPaddr (bad flags)");
+		snprintf(dstbuf, size, "IPaddr (bad flags)");
 		break;
 	}
 	return 0;
--- a/lib/librte_cmdline/cmdline_parse_num.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline_parse_num.c	2014-06-24 08:34:29.059688026 -0700
@@ -358,7 +358,7 @@ cmdline_get_help_num(cmdline_parse_token
 	/* if (nd.type >= (sizeof(num_help)/sizeof(const char *))) */
 	/* return -1; */
 
-	ret = rte_snprintf(dstbuf, size, "%s", num_help[nd.type]);
+	ret = snprintf(dstbuf, size, "%s", num_help[nd.type]);
 	if (ret < 0)
 		return -1;
 	dstbuf[size-1] = '\0';
--- a/lib/librte_cmdline/cmdline_parse_portlist.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline_parse_portlist.c	2014-06-24 08:34:29.063688055 -0700
@@ -145,7 +145,7 @@ cmdline_parse_portlist(__attribute__((un
 	if (token_len >= PORTLIST_TOKEN_SIZE)
 		return (-1);
 
-	rte_snprintf(portlist_str, token_len+1, "%s", buf);
+	snprintf(portlist_str, token_len+1, "%s", buf);
 
 	if (pl) {
 		pl->map = 0;
@@ -163,7 +163,7 @@ cmdline_get_help_portlist(__attribute__(
 		char *dstbuf, unsigned int size)
 {
 	int ret;
-	ret = rte_snprintf(dstbuf, size, "range of ports as 3,4-6,8-19,20");
+	ret = snprintf(dstbuf, size, "range of ports as 3,4-6,8-19,20");
 	if (ret < 0)
 		return -1;
 	return 0;
--- a/lib/librte_cmdline/cmdline_parse_string.c	2014-06-20 13:23:17.598948238 -0700
+++ b/lib/librte_cmdline/cmdline_parse_string.c	2014-06-24 08:34:29.067688083 -0700
@@ -159,7 +159,7 @@ cmdline_parse_string(cmdline_parse_token
 
 	if (res) {
 		/* we are sure that token_len is < STR_TOKEN_SIZE-1 */
-		rte_snprintf(res, STR_TOKEN_SIZE, "%s", buf);
+		snprintf(res, STR_TOKEN_SIZE, "%s", buf);
 		*((char *)res + token_len) = 0;
 	}
 
@@ -239,11 +239,11 @@ int cmdline_get_help_string(cmdline_pars
 
 	if (s) {
 		if (get_next_token(s))
-			rte_snprintf(dstbuf, size, MULTISTRING_HELP);
+			snprintf(dstbuf, size, MULTISTRING_HELP);
 		else
-			rte_snprintf(dstbuf, size, FIXEDSTRING_HELP);
+			snprintf(dstbuf, size, FIXEDSTRING_HELP);
 	} else
-		rte_snprintf(dstbuf, size, ANYSTRING_HELP);
+		snprintf(dstbuf, size, ANYSTRING_HELP);
 
 	return 0;
 }
--- a/lib/librte_distributor/rte_distributor.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_distributor/rte_distributor.c	2014-06-24 08:34:29.071688114 -0700
@@ -425,7 +425,7 @@ rte_distributor_create(const char *name,
 		return NULL;
 	}
 
-	rte_snprintf(mz_name, sizeof(mz_name), RTE_DISTRIB_PREFIX"%s", name);
+	snprintf(mz_name, sizeof(mz_name), RTE_DISTRIB_PREFIX"%s", name);
 	mz = rte_memzone_reserve(mz_name, sizeof(*d), socket_id, NO_FLAGS);
 	if (mz == NULL) {
 		rte_errno = ENOMEM;
@@ -433,7 +433,7 @@ rte_distributor_create(const char *name,
 	}
 
 	d = mz->addr;
-	rte_snprintf(d->name, sizeof(d->name), "%s", name);
+	snprintf(d->name, sizeof(d->name), "%s", name);
 	d->num_workers = num_workers;
 
 	rte_rwlock_write_lock(RTE_EAL_TAILQ_RWLOCK);
--- a/lib/librte_eal/bsdapp/eal/eal_memory.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/bsdapp/eal/eal_memory.c	2014-06-24 08:34:29.075688143 -0700
@@ -100,7 +100,7 @@ rte_eal_contigmem_init(void)
 				return -1;
 			}
 
-			rte_snprintf(physaddr_str, sizeof(physaddr_str), "hw.contigmem"
+			snprintf(physaddr_str, sizeof(physaddr_str), "hw.contigmem"
 					".physaddr.%d", j);
 			error = sysctlbyname(physaddr_str, &physaddr, &sysctl_size,
 					NULL, 0);
--- a/lib/librte_eal/bsdapp/eal/eal_pci.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/bsdapp/eal/eal_pci.c	2014-06-24 08:34:29.079688172 -0700
@@ -211,7 +211,7 @@ pci_uio_map_resource(struct rte_pci_devi
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
 		return (pci_uio_map_secondary(dev));
 
-	rte_snprintf(devname, sizeof(devname), "/dev/uio@pci:%u:%u:%u",
+	snprintf(devname, sizeof(devname), "/dev/uio@pci:%u:%u:%u",
 			dev->addr.bus, dev->addr.devid, dev->addr.function);
 
 	if (access(devname, O_RDWR) < 0) {
@@ -236,7 +236,7 @@ pci_uio_map_resource(struct rte_pci_devi
 		return (-1);
 	}
 
-	rte_snprintf(uio_res->path, sizeof(uio_res->path), "%s", devname);
+	snprintf(uio_res->path, sizeof(uio_res->path), "%s", devname);
 	memcpy(&uio_res->pci_addr, &dev->addr, sizeof(uio_res->pci_addr));
 
 
--- a/lib/librte_eal/bsdapp/eal/include/eal_filesystem.h	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/bsdapp/eal/include/eal_filesystem.h	2014-06-24 08:34:29.083688200 -0700
@@ -62,7 +62,7 @@ eal_runtime_config_path(void)
 
 	if (getuid() != 0 && home_dir != NULL)
 		directory = home_dir;
-	rte_snprintf(buffer, sizeof(buffer) - 1, RUNTIME_CONFIG_FMT, directory,
+	snprintf(buffer, sizeof(buffer) - 1, RUNTIME_CONFIG_FMT, directory,
 			internal_config.hugefile_prefix);
 	return buffer;
 }
@@ -79,7 +79,7 @@ eal_hugepage_info_path(void)
 
 	if (getuid() != 0 && home_dir != NULL)
 		directory = home_dir;
-	rte_snprintf(buffer, sizeof(buffer) - 1, HUGEPAGE_INFO_FMT, directory,
+	snprintf(buffer, sizeof(buffer) - 1, HUGEPAGE_INFO_FMT, directory,
 			internal_config.hugefile_prefix);
 	return buffer;
 }
@@ -91,7 +91,7 @@ eal_hugepage_info_path(void)
 static inline const char *
 eal_get_hugefile_path(char *buffer, size_t buflen, const char *hugedir, int f_id)
 {
-	rte_snprintf(buffer, buflen, HUGEFILE_FMT, hugedir,
+	snprintf(buffer, buflen, HUGEFILE_FMT, hugedir,
 			internal_config.hugefile_prefix, f_id);
 	buffer[buflen - 1] = '\0';
 	return buffer;
@@ -101,7 +101,7 @@ eal_get_hugefile_path(char *buffer, size
 static inline const char *
 eal_get_hugefile_temp_path(char *buffer, size_t buflen, const char *hugedir, int f_id)
 {
-	rte_snprintf(buffer, buflen, TEMP_HUGEFILE_FMT, hugedir,
+	snprintf(buffer, buflen, TEMP_HUGEFILE_FMT, hugedir,
 			internal_config.hugefile_prefix, f_id);
 	buffer[buflen - 1] = '\0';
 	return buffer;
--- a/lib/librte_eal/common/eal_common_errno.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/common/eal_common_errno.c	2014-06-24 08:34:29.087688231 -0700
@@ -52,7 +52,7 @@ rte_strerror(int errnum)
 	/* since some implementations of strerror_r throw an error
 	 * themselves if errnum is too big, we handle that case here */
 	if (errnum > RTE_MAX_ERRNO)
-		rte_snprintf(RTE_PER_LCORE(retval), RETVAL_SZ,
+		snprintf(RTE_PER_LCORE(retval), RETVAL_SZ,
 #ifdef RTE_EXEC_ENV_BSDAPP
 				"Unknown error: %d", errnum);
 #else
--- a/lib/librte_eal/common/eal_common_hexdump.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/common/eal_common_hexdump.c	2014-06-24 08:34:29.091688260 -0700
@@ -63,16 +63,16 @@ rte_hexdump(FILE *f, const char * title,
     ofs = 0;
     while (ofs < len) {
         /* format the line in the buffer, then use printf to output to screen */
-        out = rte_snprintf(line, LINE_LEN, "%08X:", ofs);
+        out = snprintf(line, LINE_LEN, "%08X:", ofs);
         for (i = 0; ((ofs + i) < len) && (i < 16); i++)
-            out += rte_snprintf(line+out, LINE_LEN - out, " %02X", (data[ofs+i] & 0xff));
+            out += snprintf(line+out, LINE_LEN - out, " %02X", (data[ofs+i] & 0xff));
         for(; i <= 16; i++)
-            out += rte_snprintf(line+out, LINE_LEN - out, " | ");
+            out += snprintf(line+out, LINE_LEN - out, " | ");
         for(i = 0; (ofs < len) && (i < 16); i++, ofs++) {
             unsigned char c = data[ofs];
             if ( (c < ' ') || (c > '~'))
                 c = '.';
-            out += rte_snprintf(line+out, LINE_LEN - out, "%c", c);
+            out += snprintf(line+out, LINE_LEN - out, "%c", c);
         }
         fprintf(f, "%s\n", line);
     }
@@ -109,7 +109,7 @@ rte_memdump(FILE *f, const char * title,
 			out = 0;
 			line[out] = '\0';
 		}
-		out += rte_snprintf(line+out, LINE_LEN - out, "%02x%s",
+		out += snprintf(line+out, LINE_LEN - out, "%02x%s",
 				(data[i] & 0xff), ((i+1) < len)? ":" : "");
     }
     if ( out > 0 )
--- a/lib/librte_eal/common/eal_common_memzone.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/common/eal_common_memzone.c	2014-06-24 08:34:29.095688289 -0700
@@ -289,7 +289,7 @@ memzone_reserve_aligned_thread_unsafe(co
 
 	/* fill the zone in config */
 	struct rte_memzone *mz = &mcfg->memzone[mcfg->memzone_idx++];
-	rte_snprintf(mz->name, sizeof(mz->name), "%s", name);
+	snprintf(mz->name, sizeof(mz->name), "%s", name);
 	mz->phys_addr = memseg_physaddr;
 	mz->addr = memseg_addr;
 	mz->len = requested_len;
--- a/lib/librte_eal/common/eal_common_string_fns.c	2014-06-20 13:23:17.602948253 -0700
+++ b/lib/librte_eal/common/eal_common_string_fns.c	2014-06-24 08:33:33.683283140 -0700
@@ -38,34 +38,6 @@
 
 #include <rte_string_fns.h>
 
-/* safe version os snprintf */
-int
-rte_snprintf(char *buffer, int buflen, const char *format, ...)
-{
-	int len;
-	va_list ap;
-
-	if (buffer == NULL && buflen != 0)
-		goto einval_error;
-	if (format == NULL) {
-		if (buflen > 0)
-			buffer[0] = '\0';
-		goto einval_error;
-	}
-
-	va_start(ap, format);
-	len = vsnprintf(buffer, buflen, format, ap);
-	va_end(ap);
-	if (len >= buflen && buflen > 0)
-		buffer[buflen - 1] = '\0';
-
-	return len;
-
-einval_error:
-	errno = EINVAL;
-	return -1;
-}
-
 /* split string into tokens */
 int
 rte_strsplit(char *string, int stringlen,
--- a/lib/librte_eal/common/include/rte_string_fns.h	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/common/include/rte_string_fns.h	2014-06-24 08:33:11.203118648 -0700
@@ -45,32 +45,6 @@ extern "C" {
 #endif
 
 /**
- * Safer version of snprintf that writes up to buflen characters to
- * the output buffer and ensures that the resultant string is null-terminated,
- * that is, it writes at most buflen-1 actual string characters to buffer. The
- * return value is the number of characters which should be written to the
- * buffer, so string truncation can be detected by the caller by checking if
- * the return value is greater than or equal to the buflen.
- *
- * @param buffer
- *   The buffer into which the output is to be written
- *
- * @param buflen
- *   The size of the output buffer
- *
- * @param format
- *   The format string to be printed to the buffer
- *
- * @return
- *   The number of characters written to the buffer, or if the string has been
- *   truncated, the number of characters which would have been written had the
- *   buffer been sufficiently big.
- *
- */
-int
-rte_snprintf(char *buffer, int buflen, const char *format, ...);
-
-/**
  * Takes string "string" parameter and splits it at character "delim"
  * up to maxtokens-1 times - to give "maxtokens" resulting tokens. Like
  * strtok or strsep functions, this modifies its input string, by replacing
--- a/lib/librte_eal/common/include/rte_warnings.h	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/common/include/rte_warnings.h	2014-06-24 08:34:29.099688318 -0700
@@ -54,7 +54,7 @@
 #include <dirent.h>
 #endif
 
-/* rte_snprintf uses snprintf, so include its definition before we poison the
+/* snprintf uses snprintf, so include its definition before we poison the
  * functions, otherwise we'll get an error in it. */
 #include <rte_string_fns.h>
 
--- a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c	2014-06-24 08:34:29.103688347 -0700
@@ -71,7 +71,7 @@ get_num_hugepages(const char *subdir)
 	const char *nr_rsvd_file = "resv_hugepages";
 
 	/* first, check how many reserved pages kernel reports */
-	rte_snprintf(path, sizeof(path), "%s/%s/%s",
+	snprintf(path, sizeof(path), "%s/%s/%s",
 			sys_dir_path, subdir, nr_rsvd_file);
 
 	if (eal_parse_sysfs_value(path, &resv_pages) < 0)
@@ -86,7 +86,7 @@ get_num_hugepages(const char *subdir)
 
 	memset(path, 0, sizeof(path));
 
-	rte_snprintf(path, sizeof(path), "%s/%s/%s",
+	snprintf(path, sizeof(path), "%s/%s/%s",
 			sys_dir_path, subdir, nr_hp_file);
 
 	if (eal_parse_sysfs_value(path, &num_pages) < 0)
--- a/lib/librte_eal/linuxapp/eal/eal_ivshmem.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_ivshmem.c	2014-06-24 08:34:29.107688377 -0700
@@ -364,7 +364,7 @@ read_metadata(char * path, int path_len,
 				sizeof(struct rte_ivshmem_metadata_entry));
 
 		/* copy path */
-		rte_snprintf(ivshmem_config->segment[idx].path, path_len, "%s", path);
+		snprintf(ivshmem_config->segment[idx].path, path_len, "%s", path);
 
 		idx++;
 	}
@@ -469,7 +469,7 @@ create_shared_config(void)
 	int fd;
 
 	/* build ivshmem config file path */
-	rte_snprintf(path, sizeof(path), IVSHMEM_CONFIG_PATH,
+	snprintf(path, sizeof(path), IVSHMEM_CONFIG_PATH,
 			internal_config.hugefile_prefix);
 
 	fd = open(path, O_CREAT | O_RDWR, 0600);
@@ -520,7 +520,7 @@ open_shared_config(void)
 	int fd;
 
 	/* build ivshmem config file path */
-	rte_snprintf(path, sizeof(path), IVSHMEM_CONFIG_PATH,
+	snprintf(path, sizeof(path), IVSHMEM_CONFIG_PATH,
 			internal_config.hugefile_prefix);
 
 	fd = open(path, O_RDONLY);
@@ -869,7 +869,7 @@ int rte_eal_ivshmem_init(void)
 					continue;
 
 				/* construct pci device path */
-				rte_snprintf(path, sizeof(path), IVSHMEM_RESOURCE_PATH,
+				snprintf(path, sizeof(path), IVSHMEM_RESOURCE_PATH,
 						dev->addr.domain, dev->addr.bus, dev->addr.devid,
 						dev->addr.function);
 
@@ -916,7 +916,7 @@ int rte_eal_ivshmem_init(void)
 							dev->addr.bus, dev->addr.devid, dev->addr.function);
 
 					ivshmem_config->pci_devs[ivshmem_config->pci_devs_idx].ioremap_addr = res->phys_addr;
-					rte_snprintf(ivshmem_config->pci_devs[ivshmem_config->pci_devs_idx].path,
+					snprintf(ivshmem_config->pci_devs[ivshmem_config->pci_devs_idx].path,
 							sizeof(ivshmem_config->pci_devs[ivshmem_config->pci_devs_idx].path),
 							path);
 
--- a/lib/librte_eal/linuxapp/eal/eal_lcore.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_lcore.c	2014-06-24 08:34:29.111688406 -0700
@@ -55,7 +55,7 @@ static int
 cpu_detected(unsigned lcore_id)
 {
 	char path[PATH_MAX];
-	int len = rte_snprintf(path, sizeof(path), SYS_CPU_DIR
+	int len = snprintf(path, sizeof(path), SYS_CPU_DIR
 		"/"CORE_ID_FILE, lcore_id);
 	if (len <= 0 || (unsigned)len >= sizeof(path))
 		return 0;
@@ -82,7 +82,7 @@ cpu_socket_id(unsigned lcore_id)
 	struct dirent *e;
 	char *endptr = NULL;
 
-	int len = rte_snprintf(path, sizeof(path),
+	int len = snprintf(path, sizeof(path),
 			       SYS_CPU_DIR, lcore_id);
 	if (len <= 0 || (unsigned)len >= sizeof(path))
 		goto err;
@@ -103,7 +103,7 @@ cpu_socket_id(unsigned lcore_id)
 				"for lcore %u - using physical package id instead\n",
 				lcore_id);
 
-		len = rte_snprintf(path, sizeof(path), SYS_CPU_DIR "/%s",
+		len = snprintf(path, sizeof(path), SYS_CPU_DIR "/%s",
 				lcore_id, PHYS_PKG_FILE);
 		if (len <= 0 || (unsigned)len >= sizeof(path))
 			goto err;
@@ -125,7 +125,7 @@ cpu_core_id(unsigned lcore_id)
 	char path[PATH_MAX];
 	unsigned long id;
 
-	int len = rte_snprintf(path, sizeof(path), SYS_CPU_DIR "/%s", lcore_id, CORE_ID_FILE);
+	int len = snprintf(path, sizeof(path), SYS_CPU_DIR "/%s", lcore_id, CORE_ID_FILE);
 	if (len <= 0 || (unsigned)len >= sizeof(path))
 		goto err;
 	if (eal_parse_sysfs_value(path, &id) != 0)
--- a/lib/librte_eal/linuxapp/eal/eal_memory.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_memory.c	2014-06-24 08:34:29.115688435 -0700
@@ -505,7 +505,7 @@ remap_all_hugepages(struct hugepage_file
 			return -1;
 		}
 
-		rte_snprintf(hugepg_tbl[page_idx].filepath, MAX_HUGEPAGE_PATH, "%s",
+		snprintf(hugepg_tbl[page_idx].filepath, MAX_HUGEPAGE_PATH, "%s",
 				filepath);
 
 		physaddr = rte_mem_virt2phy(vma_addr);
@@ -591,7 +591,7 @@ find_numasocket(struct hugepage_file *hu
 		return 0;
 	}
 
-	rte_snprintf(hugedir_str, sizeof(hugedir_str),
+	snprintf(hugedir_str, sizeof(hugedir_str),
 			"%s/", hpi->hugedir);
 
 	/* parse numa map */
--- a/lib/librte_eal/linuxapp/eal/eal_pci.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_pci.c	2014-06-24 08:34:29.123688494 -0700
@@ -69,7 +69,7 @@ pci_unbind_kernel_driver(struct rte_pci_
 	struct rte_pci_addr *loc = &dev->addr;
 
 	/* open /sys/bus/pci/devices/AAAA:BB:CC.D/driver */
-	rte_snprintf(filename, sizeof(filename),
+	snprintf(filename, sizeof(filename),
 	         SYSFS_PCI_DEVICES "/" PCI_PRI_FMT "/driver/unbind",
 	         loc->domain, loc->bus, loc->devid, loc->function);
 
@@ -77,10 +77,10 @@ pci_unbind_kernel_driver(struct rte_pci_
 	if (f == NULL) /* device was not bound */
 		return 0;
 
-	n = rte_snprintf(buf, sizeof(buf), PCI_PRI_FMT "\n",
+	n = snprintf(buf, sizeof(buf), PCI_PRI_FMT "\n",
 	             loc->domain, loc->bus, loc->devid, loc->function);
 	if ((n < 0) || (n >= (int)sizeof(buf))) {
-		RTE_LOG(ERR, EAL, "%s(): rte_snprintf failed\n", __func__);
+		RTE_LOG(ERR, EAL, "%s(): snprintf failed\n", __func__);
 		goto error;
 	}
 	if (fwrite(buf, n, 1, f) == 0) {
@@ -221,7 +221,7 @@ pci_scan_one(const char *dirname, uint16
 	dev->addr.function = function;
 
 	/* get vendor id */
-	rte_snprintf(filename, sizeof(filename), "%s/vendor", dirname);
+	snprintf(filename, sizeof(filename), "%s/vendor", dirname);
 	if (eal_parse_sysfs_value(filename, &tmp) < 0) {
 		free(dev);
 		return -1;
@@ -229,7 +229,7 @@ pci_scan_one(const char *dirname, uint16
 	dev->id.vendor_id = (uint16_t)tmp;
 
 	/* get device id */
-	rte_snprintf(filename, sizeof(filename), "%s/device", dirname);
+	snprintf(filename, sizeof(filename), "%s/device", dirname);
 	if (eal_parse_sysfs_value(filename, &tmp) < 0) {
 		free(dev);
 		return -1;
@@ -237,7 +237,7 @@ pci_scan_one(const char *dirname, uint16
 	dev->id.device_id = (uint16_t)tmp;
 
 	/* get subsystem_vendor id */
-	rte_snprintf(filename, sizeof(filename), "%s/subsystem_vendor",
+	snprintf(filename, sizeof(filename), "%s/subsystem_vendor",
 		 dirname);
 	if (eal_parse_sysfs_value(filename, &tmp) < 0) {
 		free(dev);
@@ -246,7 +246,7 @@ pci_scan_one(const char *dirname, uint16
 	dev->id.subsystem_vendor_id = (uint16_t)tmp;
 
 	/* get subsystem_device id */
-	rte_snprintf(filename, sizeof(filename), "%s/subsystem_device",
+	snprintf(filename, sizeof(filename), "%s/subsystem_device",
 		 dirname);
 	if (eal_parse_sysfs_value(filename, &tmp) < 0) {
 		free(dev);
@@ -256,14 +256,14 @@ pci_scan_one(const char *dirname, uint16
 
 	/* get max_vfs */
 	dev->max_vfs = 0;
-	rte_snprintf(filename, sizeof(filename), "%s/max_vfs", dirname);
+	snprintf(filename, sizeof(filename), "%s/max_vfs", dirname);
 	if (!access(filename, F_OK) &&
 	    eal_parse_sysfs_value(filename, &tmp) == 0) {
 		dev->max_vfs = (uint16_t)tmp;
 	}
 
 	/* get numa node */
-	rte_snprintf(filename, sizeof(filename), "%s/numa_node",
+	snprintf(filename, sizeof(filename), "%s/numa_node",
 		 dirname);
 	if (access(filename, R_OK) != 0) {
 		/* if no NUMA support just set node to 0 */
@@ -277,7 +277,7 @@ pci_scan_one(const char *dirname, uint16
 	}
 
 	/* parse resources */
-	rte_snprintf(filename, sizeof(filename), "%s/resource", dirname);
+	snprintf(filename, sizeof(filename), "%s/resource", dirname);
 	if (pci_parse_sysfs_resource(filename, dev) < 0) {
 		RTE_LOG(ERR, EAL, "%s(): cannot parse resource\n", __func__);
 		free(dev);
@@ -380,7 +380,7 @@ pci_scan(void)
 				&bus, &devid, &function) != 0)
 			continue;
 
-		rte_snprintf(dirname, sizeof(dirname), "%s/%s", SYSFS_PCI_DEVICES,
+		snprintf(dirname, sizeof(dirname), "%s/%s", SYSFS_PCI_DEVICES,
 			 e->d_name);
 		if (pci_scan_one(dirname, domain, bus, devid, function) < 0)
 			goto error;
@@ -407,7 +407,7 @@ pci_config_extended_tag(struct rte_pci_d
 		strncmp(RTE_PCI_EXTENDED_TAG, "off", 3) != 0)
 		return 0;
 
-	rte_snprintf(filename, sizeof(filename),
+	snprintf(filename, sizeof(filename),
 		SYSFS_PCI_DEVICES "/" PCI_PRI_FMT "/" "extended_tag",
 		loc->domain, loc->bus, loc->devid, loc->function);
 	f = fopen(filename, "rw+");
@@ -447,7 +447,7 @@ pci_config_max_read_request_size(struct
 	if (!max_size)
 		return 0;
 
-	rte_snprintf(filename, sizeof(filename),
+	snprintf(filename, sizeof(filename),
 		SYSFS_PCI_DEVICES "/" PCI_PRI_FMT "/" "max_read_request_size",
 			loc->domain, loc->bus, loc->devid, loc->function);
 	f = fopen(filename, "rw+");
@@ -455,7 +455,7 @@ pci_config_max_read_request_size(struct
 		return -1;
 
 	fgets(buf, sizeof(buf), f);
-	rte_snprintf(param, sizeof(param), "%d", max_size);
+	snprintf(param, sizeof(param), "%d", max_size);
 
 	/* check if the size to be set is the same as current */
 	if (strcmp(buf, param) == 0) {
--- a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c	2014-06-24 08:34:29.127688523 -0700
@@ -61,14 +61,14 @@ pci_uio_get_mappings(const char *devname
 	for (i = 0; i != nb_maps; i++) {
 
 		/* check if map directory exists */
-		rte_snprintf(dirname, sizeof(dirname),
+		snprintf(dirname, sizeof(dirname),
 			"%s/maps/map%u", devname, i);
 
 		if (access(dirname, F_OK) != 0)
 			break;
 
 		/* get mapping offset */
-		rte_snprintf(filename, sizeof(filename),
+		snprintf(filename, sizeof(filename),
 			"%s/offset", dirname);
 		if (pci_parse_sysfs_value(filename, &offset) < 0) {
 			RTE_LOG(ERR, EAL,
@@ -78,7 +78,7 @@ pci_uio_get_mappings(const char *devname
 		}
 
 		/* get mapping size */
-		rte_snprintf(filename, sizeof(filename),
+		snprintf(filename, sizeof(filename),
 			"%s/size", dirname);
 		if (pci_parse_sysfs_value(filename, &size) < 0) {
 			RTE_LOG(ERR, EAL,
@@ -88,7 +88,7 @@ pci_uio_get_mappings(const char *devname
 		}
 
 		/* get mapping physical address */
-		rte_snprintf(filename, sizeof(filename),
+		snprintf(filename, sizeof(filename),
 			"%s/addr", dirname);
 		if (pci_parse_sysfs_value(filename, &maps[i].phaddr) < 0) {
 			RTE_LOG(ERR, EAL,
@@ -164,7 +164,7 @@ pci_mknod_uio_dev(const char *sysfs_uio_
 
 	/* get the name of the sysfs file that contains the major and minor
 	 * of the uio device and read its content */
-	rte_snprintf(filename, sizeof(filename), "%s/dev", sysfs_uio_path);
+	snprintf(filename, sizeof(filename), "%s/dev", sysfs_uio_path);
 
 	f = fopen(filename, "r");
 	if (f == NULL) {
@@ -183,7 +183,7 @@ pci_mknod_uio_dev(const char *sysfs_uio_
 	fclose(f);
 
 	/* create the char device "mknod /dev/uioX c major minor" */
-	rte_snprintf(filename, sizeof(filename), "/dev/uio%u", uio_num);
+	snprintf(filename, sizeof(filename), "/dev/uio%u", uio_num);
 	dev = makedev(major, minor);
 	ret = mknod(filename, S_IFCHR | S_IRUSR | S_IWUSR, dev);
 	if (f == NULL) {
@@ -214,14 +214,14 @@ pci_get_uio_dev(struct rte_pci_device *d
 	/* depending on kernel version, uio can be located in uio/uioX
 	 * or uio:uioX */
 
-	rte_snprintf(dirname, sizeof(dirname),
+	snprintf(dirname, sizeof(dirname),
 			SYSFS_PCI_DEVICES "/" PCI_PRI_FMT "/uio",
 			loc->domain, loc->bus, loc->devid, loc->function);
 
 	dir = opendir(dirname);
 	if (dir == NULL) {
 		/* retry with the parent directory */
-		rte_snprintf(dirname, sizeof(dirname),
+		snprintf(dirname, sizeof(dirname),
 				SYSFS_PCI_DEVICES "/" PCI_PRI_FMT,
 				loc->domain, loc->bus, loc->devid, loc->function);
 		dir = opendir(dirname);
@@ -247,7 +247,7 @@ pci_get_uio_dev(struct rte_pci_device *d
 		errno = 0;
 		uio_num = strtoull(e->d_name + shortprefix_len, &endptr, 10);
 		if (errno == 0 && endptr != (e->d_name + shortprefix_len)) {
-			rte_snprintf(dstbuf, buflen, "%s/uio%u", dirname, uio_num);
+			snprintf(dstbuf, buflen, "%s/uio%u", dirname, uio_num);
 			break;
 		}
 
@@ -255,7 +255,7 @@ pci_get_uio_dev(struct rte_pci_device *d
 		errno = 0;
 		uio_num = strtoull(e->d_name + longprefix_len, &endptr, 10);
 		if (errno == 0 && endptr != (e->d_name + longprefix_len)) {
-			rte_snprintf(dstbuf, buflen, "%s/uio:uio%u", dirname, uio_num);
+			snprintf(dstbuf, buflen, "%s/uio:uio%u", dirname, uio_num);
 			break;
 		}
 	}
@@ -304,7 +304,7 @@ pci_uio_map_resource(struct rte_pci_devi
 				"skipping\n", loc->domain, loc->bus, loc->devid, loc->function);
 		return 1;
 	}
-	rte_snprintf(devname, sizeof(devname), "/dev/uio%u", uio_num);
+	snprintf(devname, sizeof(devname), "/dev/uio%u", uio_num);
 
 	/* save fd if in primary process */
 	dev->intr_handle.fd = open(devname, O_RDWR);
@@ -323,7 +323,7 @@ pci_uio_map_resource(struct rte_pci_devi
 		return -1;
 	}
 
-	rte_snprintf(uio_res->path, sizeof(uio_res->path), "%s", devname);
+	snprintf(uio_res->path, sizeof(uio_res->path), "%s", devname);
 	memcpy(&uio_res->pci_addr, &dev->addr, sizeof(uio_res->pci_addr));
 
 	/* collect info about device mappings */
--- a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c	2014-06-24 08:34:29.131688552 -0700
@@ -392,7 +392,7 @@ pci_vfio_get_group_fd(int iommu_group_no
 
 	/* if primary, try to open the group */
 	if (internal_config.process_type == RTE_PROC_PRIMARY) {
-		rte_snprintf(filename, sizeof(filename),
+		snprintf(filename, sizeof(filename),
 				 VFIO_GROUP_FMT, iommu_group_no);
 		vfio_group_fd = open(filename, O_RDWR);
 		if (vfio_group_fd < 0) {
@@ -472,7 +472,7 @@ pci_vfio_get_group_no(const char *pci_ad
 	memset(filename, 0, sizeof(filename));
 
 	/* try to find out IOMMU group for this device */
-	rte_snprintf(linkname, sizeof(linkname),
+	snprintf(linkname, sizeof(linkname),
 			 SYSFS_PCI_DEVICES "/%s/iommu_group", pci_addr);
 
 	ret = readlink(linkname, filename, sizeof(filename));
@@ -533,7 +533,7 @@ pci_vfio_map_resource(struct rte_pci_dev
 	dev->intr_handle.type = RTE_INTR_HANDLE_UNKNOWN;
 
 	/* store PCI address string */
-	rte_snprintf(pci_addr, sizeof(pci_addr), PCI_PRI_FMT,
+	snprintf(pci_addr, sizeof(pci_addr), PCI_PRI_FMT,
 			loc->domain, loc->bus, loc->devid, loc->function);
 
 	/* get group number */
--- a/lib/librte_eal/linuxapp/eal/eal_pci_vfio_mp_sync.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_vfio_mp_sync.c	2014-06-24 08:34:29.135688580 -0700
@@ -92,7 +92,7 @@ get_socket_path(char *buffer, int bufsz)
 		dir = home_dir;
 
 	/* use current prefix as file path */
-	rte_snprintf(buffer, bufsz, SOCKET_PATH_FMT, dir,
+	snprintf(buffer, bufsz, SOCKET_PATH_FMT, dir,
 			internal_config.hugefile_prefix);
 }
 
--- a/lib/librte_eal/linuxapp/eal/eal_xen_memory.c	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/eal_xen_memory.c	2014-06-24 08:34:29.139688611 -0700
@@ -133,7 +133,7 @@ get_xen_memory_size(void)
 	static const char *file_name;
 
 	file_name = "memsize";
-	rte_snprintf(path, sizeof(path), "%s/%s",
+	snprintf(path, sizeof(path), "%s/%s",
 			sys_dir_path, file_name);
 
 	if (eal_parse_sysfs_value(path, &mem_size) < 0)
@@ -213,7 +213,7 @@ rte_xen_dom0_memory_init(void)
 	meminfo.size = mem_size;
 
 	/* construct memory mangement name for Dom0 */
-	rte_snprintf(meminfo.name, DOM0_NAME_MAX, "%s-%s",
+	snprintf(meminfo.name, DOM0_NAME_MAX, "%s-%s",
 		internal_config.hugefile_prefix, DEFAUL_DOM0_NAME);
 
 	/* Notify kernel driver to allocate memory */
@@ -329,7 +329,7 @@ rte_xen_dom0_memory_attach(void)
 	}
 
 	/* construct memory mangement name for Dom0 */
-	rte_snprintf(name, DOM0_NAME_MAX, "%s-%s",
+	snprintf(name, DOM0_NAME_MAX, "%s-%s",
 		internal_config.hugefile_prefix, DEFAUL_DOM0_NAME);
 	/* attach to memory segments of primary process */
 	ret = ioctl(xen_fd, RTE_DOM0_IOCTL_ATTACH_TO_MEMSEG, name);
--- a/lib/librte_eal/linuxapp/eal/include/eal_filesystem.h	2014-06-20 13:23:17.606948267 -0700
+++ b/lib/librte_eal/linuxapp/eal/include/eal_filesystem.h	2014-06-24 08:34:29.143688640 -0700
@@ -62,7 +62,7 @@ eal_runtime_config_path(void)
 
 	if (getuid() != 0 && home_dir != NULL)
 		directory = home_dir;
-	rte_snprintf(buffer, sizeof(buffer) - 1, RUNTIME_CONFIG_FMT, directory,
+	snprintf(buffer, sizeof(buffer) - 1, RUNTIME_CONFIG_FMT, directory,
 			internal_config.hugefile_prefix);
 	return buffer;
 }
@@ -79,7 +79,7 @@ eal_hugepage_info_path(void)
 
 	if (getuid() != 0 && home_dir != NULL)
 		directory = home_dir;
-	rte_snprintf(buffer, sizeof(buffer) - 1, HUGEPAGE_INFO_FMT, directory,
+	snprintf(buffer, sizeof(buffer) - 1, HUGEPAGE_INFO_FMT, directory,
 			internal_config.hugefile_prefix);
 	return buffer;
 }
@@ -91,7 +91,7 @@ eal_hugepage_info_path(void)
 static inline const char *
 eal_get_hugefile_path(char *buffer, size_t buflen, const char *hugedir, int f_id)
 {
-	rte_snprintf(buffer, buflen, HUGEFILE_FMT, hugedir,
+	snprintf(buffer, buflen, HUGEFILE_FMT, hugedir,
 			internal_config.hugefile_prefix, f_id);
 	buffer[buflen - 1] = '\0';
 	return buffer;
@@ -101,7 +101,7 @@ eal_get_hugefile_path(char *buffer, size
 static inline const char *
 eal_get_hugefile_temp_path(char *buffer, size_t buflen, const char *hugedir, int f_id)
 {
-	rte_snprintf(buffer, buflen, TEMP_HUGEFILE_FMT, hugedir,
+	snprintf(buffer, buflen, TEMP_HUGEFILE_FMT, hugedir,
 			internal_config.hugefile_prefix, f_id);
 	buffer[buflen - 1] = '\0';
 	return buffer;
--- a/lib/librte_hash/rte_fbk_hash.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_hash/rte_fbk_hash.c	2014-06-24 08:34:29.147688669 -0700
@@ -129,7 +129,7 @@ rte_fbk_hash_create(const struct rte_fbk
 		return NULL;
 	}
 
-	rte_snprintf(hash_name, sizeof(hash_name), "FBK_%s", params->name);
+	snprintf(hash_name, sizeof(hash_name), "FBK_%s", params->name);
 
 	rte_rwlock_write_lock(RTE_EAL_TAILQ_RWLOCK);
 
@@ -150,7 +150,7 @@ rte_fbk_hash_create(const struct rte_fbk
 	memset(ht, 0, mem_size);
 
 	/* Set up hash table context. */
-	rte_snprintf(ht->name, sizeof(ht->name), "%s", params->name);
+	snprintf(ht->name, sizeof(ht->name), "%s", params->name);
 	ht->entries = params->entries;
 	ht->entries_per_bucket = params->entries_per_bucket;
 	ht->used_entries = 0;
--- a/lib/librte_hash/rte_hash.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_hash/rte_hash.c	2014-06-24 08:34:29.155688727 -0700
@@ -192,7 +192,7 @@ rte_hash_create(const struct rte_hash_pa
 		return NULL;
 	}
 
-	rte_snprintf(hash_name, sizeof(hash_name), "HT_%s", params->name);
+	snprintf(hash_name, sizeof(hash_name), "HT_%s", params->name);
 
 	/* Calculate hash dimensions */
 	num_buckets = params->entries / params->bucket_entries;
@@ -227,7 +227,7 @@ rte_hash_create(const struct rte_hash_pa
 	}
 
 	/* Setup hash context */
-	rte_snprintf(h->name, sizeof(h->name), "%s", params->name);
+	snprintf(h->name, sizeof(h->name), "%s", params->name);
 	h->entries = params->entries;
 	h->bucket_entries = params->bucket_entries;
 	h->key_len = params->key_len;
--- a/lib/librte_ivshmem/rte_ivshmem.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_ivshmem/rte_ivshmem.c	2014-06-24 08:34:29.159688757 -0700
@@ -229,7 +229,7 @@ get_hugefile_by_virt_addr(uint64_t virt_
 	}
 
 	/* calculate offset and copy the file path */
-	rte_snprintf(e->filepath, RTE_PTR_DIFF(path_end, start) + 1, "%s", start);
+	snprintf(e->filepath, RTE_PTR_DIFF(path_end, start) + 1, "%s", start);
 
 	e->offset = virt_addr - start_addr;
 
@@ -606,7 +606,7 @@ rte_ivshmem_metadata_add_mempool(const s
 static inline void
 ivshmem_config_path(char *buffer, size_t bufflen, const char *name)
 {
-	rte_snprintf(buffer, bufflen, IVSHMEM_CONFIG_FILE_FMT, name);
+	snprintf(buffer, bufflen, IVSHMEM_CONFIG_FILE_FMT, name);
 }
 
 
@@ -707,7 +707,7 @@ int rte_ivshmem_metadata_create(const ch
 	/* Metadata setup */
 	memset(ivshmem_config->metadata, 0, sizeof(struct rte_ivshmem_metadata));
 	ivshmem_config->metadata->magic_number = IVSHMEM_MAGIC;
-	rte_snprintf(ivshmem_config->metadata->name,
+	snprintf(ivshmem_config->metadata->name,
 			sizeof(ivshmem_config->metadata->name), "%s", name);
 
 	rte_spinlock_unlock(&global_cfg_sl);
@@ -738,7 +738,7 @@ rte_ivshmem_metadata_cmdline_generate(ch
 	rte_spinlock_lock(&config->sl);
 
 	/* prepare metadata file path */
-	rte_snprintf(cfg_file_path, sizeof(cfg_file_path), IVSHMEM_CONFIG_FILE_FMT,
+	snprintf(cfg_file_path, sizeof(cfg_file_path), IVSHMEM_CONFIG_FILE_FMT,
 			config->metadata->name);
 
 	ms_cache = config->memseg_cache;
@@ -754,7 +754,7 @@ rte_ivshmem_metadata_cmdline_generate(ch
 		entry = &ms_cache[iter];
 
 		/* Offset and sizes within the current pathname */
-		tmplen = rte_snprintf(cmdline_ptr, remaining_len, IVSHMEM_QEMU_CMD_FD_FMT,
+		tmplen = snprintf(cmdline_ptr, remaining_len, IVSHMEM_QEMU_CMD_FD_FMT,
 				entry->filepath, entry->offset, entry->len);
 
 		shared_mem_size += entry->len;
@@ -775,7 +775,7 @@ rte_ivshmem_metadata_cmdline_generate(ch
 	zero_size = total_size - shared_mem_size - METADATA_SIZE_ALIGNED;
 
 	/* add /dev/zero to command-line to fill the space */
-	tmplen = rte_snprintf(cmdline_ptr, remaining_len, IVSHMEM_QEMU_CMD_FD_FMT,
+	tmplen = snprintf(cmdline_ptr, remaining_len, IVSHMEM_QEMU_CMD_FD_FMT,
 			"/dev/zero",
 			0x0,
 			zero_size);
@@ -790,7 +790,7 @@ rte_ivshmem_metadata_cmdline_generate(ch
 	}
 
 	/* add metadata file to the end of command-line */
-	tmplen = rte_snprintf(cmdline_ptr, remaining_len, IVSHMEM_QEMU_CMD_FD_FMT,
+	tmplen = snprintf(cmdline_ptr, remaining_len, IVSHMEM_QEMU_CMD_FD_FMT,
 			cfg_file_path,
 			0x0,
 			METADATA_SIZE_ALIGNED);
@@ -812,7 +812,7 @@ rte_ivshmem_metadata_cmdline_generate(ch
 		return -1;
 	}
 	/* complete the command-line */
-	rte_snprintf(buffer, size,
+	snprintf(buffer, size,
 			IVSHMEM_QEMU_CMD_LINE_HEADER_FMT,
 			total_size >> 20,
 			cmdline);
--- a/lib/librte_kni/rte_kni.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_kni/rte_kni.c	2014-06-24 08:34:29.163688786 -0700
@@ -119,7 +119,7 @@ rte_kni_create(uint8_t port_id,
 	memset(&conf, 0, sizeof(conf));
 	rte_eth_dev_info_get(port_id, &info);
 
-	rte_snprintf(conf.name, sizeof(conf.name), "vEth%u", port_id);
+	snprintf(conf.name, sizeof(conf.name), "vEth%u", port_id);
 	conf.addr = info.pci_dev->addr;
 	conf.id = info.pci_dev->id;
 	conf.group_id = (uint16_t)port_id;
@@ -158,8 +158,8 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 		}
 	}
 
-	rte_snprintf(intf_name, RTE_KNI_NAMESIZE, conf->name);
-	rte_snprintf(mz_name, RTE_MEMZONE_NAMESIZE, "KNI_INFO_%s", intf_name);
+	snprintf(intf_name, RTE_KNI_NAMESIZE, conf->name);
+	snprintf(mz_name, RTE_MEMZONE_NAMESIZE, "KNI_INFO_%s", intf_name);
 	mz = kni_memzone_reserve(mz_name, sizeof(struct rte_kni),
 				SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
@@ -184,15 +184,15 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.group_id = conf->group_id;
 	dev_info.mbuf_size = conf->mbuf_size;
 
-	rte_snprintf(ctx->name, RTE_KNI_NAMESIZE, intf_name);
-	rte_snprintf(dev_info.name, RTE_KNI_NAMESIZE, intf_name);
+	snprintf(ctx->name, RTE_KNI_NAMESIZE, intf_name);
+	snprintf(dev_info.name, RTE_KNI_NAMESIZE, intf_name);
 
 	RTE_LOG(INFO, KNI, "pci: %02x:%02x:%02x \t %02x:%02x\n",
 		dev_info.bus, dev_info.devid, dev_info.function,
 			dev_info.vendor_id, dev_info.device_id);
 
 	/* TX RING */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_tx_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_tx_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->tx_q = mz->addr;
@@ -200,7 +200,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.tx_phys = mz->phys_addr;
 
 	/* RX RING */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_rx_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_rx_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->rx_q = mz->addr;
@@ -208,7 +208,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.rx_phys = mz->phys_addr;
 
 	/* ALLOC RING */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_alloc_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_alloc_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->alloc_q = mz->addr;
@@ -216,7 +216,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.alloc_phys = mz->phys_addr;
 
 	/* FREE RING */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_free_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_free_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->free_q = mz->addr;
@@ -224,7 +224,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.free_phys = mz->phys_addr;
 
 	/* Request RING */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_req_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_req_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->req_q = mz->addr;
@@ -232,7 +232,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.req_phys = mz->phys_addr;
 
 	/* Response RING */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_resp_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_resp_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->resp_q = mz->addr;
@@ -240,7 +240,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.resp_phys = mz->phys_addr;
 
 	/* Req/Resp sync mem area */
-	rte_snprintf(obj_name, OBJNAMSIZ, "kni_sync_%s", intf_name);
+	snprintf(obj_name, OBJNAMSIZ, "kni_sync_%s", intf_name);
 	mz = kni_memzone_reserve(obj_name, KNI_FIFO_SIZE, SOCKET_ID_ANY, 0);
 	KNI_MZ_CHECK(mz == NULL);
 	ctx->sync_addr = mz->addr;
@@ -248,7 +248,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.sync_phys = mz->phys_addr;
 
 	/* MBUF mempool */
-	rte_snprintf(mz_name, sizeof(mz_name), RTE_MEMPOOL_OBJ_NAME,
+	snprintf(mz_name, sizeof(mz_name), RTE_MEMPOOL_OBJ_NAME,
 		pktmbuf_pool->name);
 	mz = rte_memzone_lookup(mz_name);
 	KNI_MZ_CHECK(mz == NULL);
@@ -291,7 +291,7 @@ rte_kni_release(struct rte_kni *kni)
 	if (!kni || !kni->in_use)
 		return -1;
 
-	rte_snprintf(dev_info.name, sizeof(dev_info.name), kni->name);
+	snprintf(dev_info.name, sizeof(dev_info.name), kni->name);
 	if (ioctl(kni_fd, RTE_KNI_IOCTL_RELEASE, &dev_info) < 0) {
 		RTE_LOG(ERR, KNI, "Fail to release kni device\n");
 		return -1;
@@ -444,7 +444,7 @@ rte_kni_get(const char *name)
 	if (!name || !name[0])
 		return NULL;
 
-	rte_snprintf(mz_name, RTE_MEMZONE_NAMESIZE, "KNI_INFO_%s", name);
+	snprintf(mz_name, RTE_MEMZONE_NAMESIZE, "KNI_INFO_%s", name);
 	mz = rte_memzone_lookup(mz_name);
 	if (!mz)
 		return NULL;
@@ -467,7 +467,7 @@ rte_kni_info_get(uint8_t port_id)
 	if (port_id >= RTE_MAX_ETHPORTS)
 		return NULL;
 
-	rte_snprintf(name, RTE_MEMZONE_NAMESIZE, "vEth%u", port_id);
+	snprintf(name, RTE_MEMZONE_NAMESIZE, "vEth%u", port_id);
 
 	return rte_kni_get(name);
 }
--- a/lib/librte_lpm/rte_lpm.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_lpm/rte_lpm.c	2014-06-24 08:34:29.171688844 -0700
@@ -168,7 +168,7 @@ rte_lpm_create(const char *name, int soc
 		return NULL;
 	}
 
-	rte_snprintf(mem_name, sizeof(mem_name), "LPM_%s", name);
+	snprintf(mem_name, sizeof(mem_name), "LPM_%s", name);
 
 	/* Determine the amount of memory to allocate. */
 	mem_size = sizeof(*lpm) + (sizeof(lpm->rules_tbl[0]) * max_rules);
@@ -193,7 +193,7 @@ rte_lpm_create(const char *name, int soc
 
 	/* Save user arguments. */
 	lpm->max_rules = max_rules;
-	rte_snprintf(lpm->name, sizeof(lpm->name), "%s", name);
+	snprintf(lpm->name, sizeof(lpm->name), "%s", name);
 
 	TAILQ_INSERT_TAIL(lpm_list, lpm, next);
 
--- a/lib/librte_lpm/rte_lpm6.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_lpm/rte_lpm6.c	2014-06-24 08:34:29.175688874 -0700
@@ -169,7 +169,7 @@ rte_lpm6_create(const char *name, int so
 		return NULL;
 	}
 
-	rte_snprintf(mem_name, sizeof(mem_name), "LPM_%s", name);
+	snprintf(mem_name, sizeof(mem_name), "LPM_%s", name);
 
 	/* Determine the amount of memory to allocate. */
 	mem_size = sizeof(*lpm) + (sizeof(lpm->tbl8[0]) *
@@ -207,7 +207,7 @@ rte_lpm6_create(const char *name, int so
 	/* Save user arguments. */
 	lpm->max_rules = config->max_rules;
 	lpm->number_tbl8s = config->number_tbl8s;
-	rte_snprintf(lpm->name, sizeof(lpm->name), "%s", name);
+	snprintf(lpm->name, sizeof(lpm->name), "%s", name);
 
 	TAILQ_INSERT_TAIL(lpm_list, lpm, next);
 
--- a/lib/librte_malloc/malloc_heap.c	2014-06-20 13:23:17.618948313 -0700
+++ b/lib/librte_malloc/malloc_heap.c	2014-06-24 08:34:29.179688903 -0700
@@ -90,7 +90,7 @@ malloc_heap_add_memzone(struct malloc_he
 		mz_size = block_size;
 
 	char mz_name[RTE_MEMZONE_NAMESIZE];
-	rte_snprintf(mz_name, sizeof(mz_name), "MALLOC_S%u_HEAP_%u",
+	snprintf(mz_name, sizeof(mz_name), "MALLOC_S%u_HEAP_%u",
 		     numa_socket, heap->mz_count++);
 
 	/* try getting a block. if we fail and we don't need as big a block
--- a/lib/librte_mempool/rte_dom0_mempool.c	2014-06-20 13:23:17.622948327 -0700
+++ b/lib/librte_mempool/rte_dom0_mempool.c	2014-06-24 08:34:29.183688932 -0700
@@ -111,7 +111,7 @@ rte_dom0_mempool_create(const char *name
 	if (pa == NULL)
 		return mp;
 
-	rte_snprintf(mz_name, sizeof(mz_name), RTE_MEMPOOL_OBJ_NAME, name);
+	snprintf(mz_name, sizeof(mz_name), RTE_MEMPOOL_OBJ_NAME, name);
 	mz = rte_memzone_reserve(mz_name, sz, socket_id, mz_flags);
 	if (mz == NULL) {
 		free(pa);
--- a/lib/librte_mempool/rte_mempool.c	2014-06-24 08:21:44.766336543 -0700
+++ b/lib/librte_mempool/rte_mempool.c	2014-06-24 08:34:29.191688991 -0700
@@ -510,7 +510,7 @@ rte_mempool_xmem_create(const char *name
 		mempool_size += page_size;
 	}
 
-	rte_snprintf(mz_name, sizeof(mz_name), RTE_MEMPOOL_MZ_FORMAT, name);
+	snprintf(mz_name, sizeof(mz_name), RTE_MEMPOOL_MZ_FORMAT, name);
 
 	mz = rte_memzone_reserve(mz_name, mempool_size, socket_id, mz_flags);
 
@@ -537,7 +537,7 @@ rte_mempool_xmem_create(const char *name
 	/* Ring functions will return appropriate errors if we are
 	 * running as a secondary process etc., so no checks made
 	 * in this function for that condition */
-	rte_snprintf(rg_name, sizeof(rg_name), RTE_MEMPOOL_MZ_FORMAT, name);
+	snprintf(rg_name, sizeof(rg_name), RTE_MEMPOOL_MZ_FORMAT, name);
 	r = rte_ring_create(rg_name, rte_align32pow2(n+1), socket_id, rg_flags);
 	if (r == NULL)
 		goto exit;
@@ -545,7 +545,7 @@ rte_mempool_xmem_create(const char *name
 	/* init the mempool structure */
 	mp = startaddr;
 	memset(mp, 0, sizeof(*mp));
-	rte_snprintf(mp->name, sizeof(mp->name), "%s", name);
+	snprintf(mp->name, sizeof(mp->name), "%s", name);
 	mp->phys_addr = mz->phys_addr;
 	mp->ring = r;
 	mp->size = n;
--- a/lib/librte_pipeline/rte_pipeline.c	2014-06-20 13:23:17.622948327 -0700
+++ b/lib/librte_pipeline/rte_pipeline.c	2014-06-24 08:34:29.195689020 -0700
@@ -212,7 +212,7 @@ rte_pipeline_create(struct rte_pipeline_
 	}
 
 	/* Save input parameters */
-	rte_snprintf(p->name, RTE_PIPELINE_MAX_NAME_SZ, "%s", params->name);
+	snprintf(p->name, RTE_PIPELINE_MAX_NAME_SZ, "%s", params->name);
 	p->socket_id = params->socket_id;
 	p->offset_port_id = params->offset_port_id;
 
--- a/lib/librte_pmd_e1000/em_rxtx.c	2014-06-20 13:23:17.626948342 -0700
+++ b/lib/librte_pmd_e1000/em_rxtx.c	2014-06-24 08:34:29.203689078 -0700
@@ -1093,7 +1093,7 @@ ring_dma_zone_reserve(struct rte_eth_dev
 	const struct rte_memzone *mz;
 	char z_name[RTE_MEMZONE_NAMESIZE];
 
-	rte_snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
+	snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
 		dev->driver->pci_drv.name, ring_name, dev->data->port_id,
 		queue_id);
 
--- a/lib/librte_pmd_e1000/igb_rxtx.c	2014-06-20 13:23:17.626948342 -0700
+++ b/lib/librte_pmd_e1000/igb_rxtx.c	2014-06-24 08:34:29.211689137 -0700
@@ -1089,7 +1089,7 @@ ring_dma_zone_reserve(struct rte_eth_dev
 	char z_name[RTE_MEMZONE_NAMESIZE];
 	const struct rte_memzone *mz;
 
-	rte_snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
+	snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
 			dev->driver->pci_drv.name, ring_name,
 				dev->data->port_id, queue_id);
 	mz = rte_memzone_lookup(z_name);
--- a/lib/librte_pmd_i40e/i40e_ethdev.c	2014-06-24 08:18:34.912930242 -0700
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c	2014-06-24 08:34:29.223689224 -0700
@@ -1517,7 +1517,7 @@ i40e_allocate_dma_mem_d(__attribute__((u
 		return I40E_ERR_PARAM;
 
 	id++;
-	rte_snprintf(z_name, sizeof(z_name), "i40e_dma_%lu", id);
+	snprintf(z_name, sizeof(z_name), "i40e_dma_%lu", id);
 	mz = rte_memzone_reserve_aligned(z_name, size, 0, 0, alignment);
 	if (!mz)
 		return I40E_ERR_NO_MEMORY;
--- a/lib/librte_pmd_i40e/i40e_rxtx.c	2014-06-24 08:18:34.912930242 -0700
+++ b/lib/librte_pmd_i40e/i40e_rxtx.c	2014-06-24 08:34:29.231689283 -0700
@@ -1829,7 +1829,7 @@ i40e_ring_dma_zone_reserve(struct rte_et
 	char z_name[RTE_MEMZONE_NAMESIZE];
 	const struct rte_memzone *mz;
 
-	rte_snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
+	snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
 			dev->driver->pci_drv.name, ring_name,
 				dev->data->port_id, queue_id);
 	mz = rte_memzone_lookup(z_name);
--- a/lib/librte_pmd_ixgbe/ixgbe_rxtx.c	2014-06-20 13:23:17.634948372 -0700
+++ b/lib/librte_pmd_ixgbe/ixgbe_rxtx.c	2014-06-24 08:34:29.243689371 -0700
@@ -1611,7 +1611,7 @@ ring_dma_zone_reserve(struct rte_eth_dev
 	char z_name[RTE_MEMZONE_NAMESIZE];
 	const struct rte_memzone *mz;
 
-	rte_snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
+	snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
 			dev->driver->pci_drv.name, ring_name,
 			dev->data->port_id, queue_id);
 
--- a/lib/librte_pmd_ring/rte_eth_ring.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_pmd_ring/rte_eth_ring.c	2014-06-24 08:34:29.251689429 -0700
@@ -326,7 +326,7 @@ eth_dev_ring_create(const char *name, co
 			RTE_PMD_RING_MAX_TX_RINGS);
 
 	for (i = 0; i < num_rings; i++) {
-		rte_snprintf(rng_name, sizeof(rng_name), "ETH_RXTX%u_%s", i, name);
+		snprintf(rng_name, sizeof(rng_name), "ETH_RXTX%u_%s", i, name);
 		rxtx[i] = (action == DEV_CREATE) ?
 				rte_ring_create(rng_name, 1024, numa_node,
 						RING_F_SP_ENQ|RING_F_SC_DEQ) :
@@ -357,14 +357,14 @@ eth_dev_ring_pair_create(const char *nam
 			RTE_PMD_RING_MAX_TX_RINGS);
 
 	for (i = 0; i < num_rings; i++) {
-		rte_snprintf(rng_name, sizeof(rng_name), "ETH_RX%u_%s", i, name);
+		snprintf(rng_name, sizeof(rng_name), "ETH_RX%u_%s", i, name);
 		rx[i] = (action == DEV_CREATE) ?
 				rte_ring_create(rng_name, 1024, numa_node,
 						RING_F_SP_ENQ|RING_F_SC_DEQ) :
 				rte_ring_lookup(rng_name);
 		if (rx[i] == NULL)
 			return -1;
-		rte_snprintf(rng_name, sizeof(rng_name), "ETH_TX%u_%s", i, name);
+		snprintf(rng_name, sizeof(rng_name), "ETH_TX%u_%s", i, name);
 		tx[i] = (action == DEV_CREATE) ?
 				rte_ring_create(rng_name, 1024, numa_node,
 						RING_F_SP_ENQ|RING_F_SC_DEQ):
@@ -461,7 +461,7 @@ static int parse_kvlist (const char *key
 		goto out;
 	}
 
-	rte_snprintf(info->list[info->count].name, sizeof(info->list[info->count].name), "%s", name);
+	snprintf(info->list[info->count].name, sizeof(info->list[info->count].name), "%s", name);
 
 	info->count++;
 
--- a/lib/librte_pmd_virtio/virtio_ethdev.c	2014-06-20 13:23:49.000000000 -0700
+++ b/lib/librte_pmd_virtio/virtio_ethdev.c	2014-06-24 08:34:29.255689458 -0700
@@ -267,19 +267,19 @@ int virtio_dev_queue_setup(struct rte_et
 	}
 
 	if (queue_type == VTNET_RQ) {
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_rvq%d",
+		snprintf(vq_name, sizeof(vq_name), "port%d_rvq%d",
 			dev->data->port_id, queue_idx);
 		vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
 			vq_size * sizeof(struct vq_desc_extra), CACHE_LINE_SIZE);
 		memcpy(vq->vq_name, vq_name, sizeof(vq->vq_name));
 	} else if (queue_type == VTNET_TQ) {
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_tvq%d",
+		snprintf(vq_name, sizeof(vq_name), "port%d_tvq%d",
 			dev->data->port_id, queue_idx);
 		vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
 			vq_size * sizeof(struct vq_desc_extra), CACHE_LINE_SIZE);
 		memcpy(vq->vq_name, vq_name, sizeof(vq->vq_name));
 	} else if (queue_type == VTNET_CQ) {
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_cvq",
+		snprintf(vq_name, sizeof(vq_name), "port%d_cvq",
 			dev->data->port_id);
 		vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
 			vq_size * sizeof(struct vq_desc_extra),
@@ -337,7 +337,7 @@ int virtio_dev_queue_setup(struct rte_et
 		/*
 		 * For each xmit packet, allocate a virtio_net_hdr
 		 */
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_tvq%d_hdrzone",
+		snprintf(vq_name, sizeof(vq_name), "port%d_tvq%d_hdrzone",
 			dev->data->port_id, queue_idx);
 		vq->virtio_net_hdr_mz = rte_memzone_reserve_aligned(vq_name,
 			vq_size * sizeof(struct virtio_net_hdr),
@@ -352,7 +352,7 @@ int virtio_dev_queue_setup(struct rte_et
 			vq_size * sizeof(struct virtio_net_hdr));
 	} else if (queue_type == VTNET_CQ) {
 		/* Allocate a page for control vq command, data and status */
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_cvq_hdrzone",
+		snprintf(vq_name, sizeof(vq_name), "port%d_cvq_hdrzone",
 			dev->data->port_id);
 		vq->virtio_net_hdr_mz = rte_memzone_reserve_aligned(vq_name,
 			PAGE_SIZE, socket_id, 0, CACHE_LINE_SIZE);
@@ -592,13 +592,13 @@ static int get_uio_dev(struct rte_pci_ad
 
 	/* depending on kernel version, uio can be located in uio/uioX
 	 * or uio:uioX */
-	rte_snprintf(dirname, sizeof(dirname),
+	snprintf(dirname, sizeof(dirname),
 		     SYSFS_PCI_DEVICES "/" PCI_PRI_FMT "/uio",
 		     loc->domain, loc->bus, loc->devid, loc->function);
 	dir = opendir(dirname);
 	if (dir == NULL) {
 		/* retry with the parent directory */
-		rte_snprintf(dirname, sizeof(dirname),
+		snprintf(dirname, sizeof(dirname),
 			     SYSFS_PCI_DEVICES "/" PCI_PRI_FMT,
 			     loc->domain, loc->bus, loc->devid, loc->function);
 		dir = opendir(dirname);
@@ -624,7 +624,7 @@ static int get_uio_dev(struct rte_pci_ad
 		errno = 0;
 		uio_num = strtoull(e->d_name + shortprefix_len, &endptr, 10);
 		if (errno == 0 && endptr != (e->d_name + shortprefix_len)) {
-			rte_snprintf(buf, buflen, "%s/uio%u", dirname, uio_num);
+			snprintf(buf, buflen, "%s/uio%u", dirname, uio_num);
 			break;
 		}
 
@@ -632,7 +632,7 @@ static int get_uio_dev(struct rte_pci_ad
 		errno = 0;
 		uio_num = strtoull(e->d_name + longprefix_len, &endptr, 10);
 		if (errno == 0 && endptr != (e->d_name + longprefix_len)) {
-			rte_snprintf(buf, buflen, "%s/uio:uio%u", dirname,
+			snprintf(buf, buflen, "%s/uio:uio%u", dirname,
 				     uio_num);
 			break;
 		}
@@ -697,7 +697,7 @@ eth_virtio_dev_init(__rte_unused struct
 			return -1;
 
 		/* get portio size */
-		rte_snprintf(filename, sizeof(filename),
+		snprintf(filename, sizeof(filename),
 			     "%s/portio/port0/size", dirname);
 		if (parse_sysfs_value(filename, &size) < 0) {
 			PMD_INIT_LOG(ERR, "%s(): cannot parse size\n",
@@ -706,7 +706,7 @@ eth_virtio_dev_init(__rte_unused struct
 		}
 
 		/* get portio start */
-		rte_snprintf(filename, sizeof(filename),
+		snprintf(filename, sizeof(filename),
 			     "%s/portio/port0/start", dirname);
 		if (parse_sysfs_value(filename, &start) < 0) {
 			PMD_INIT_LOG(ERR, "%s(): cannot parse portio start\n",
--- a/lib/librte_pmd_virtio/virtio_rxtx.c	2014-06-20 13:23:49.000000000 -0700
+++ b/lib/librte_pmd_virtio/virtio_rxtx.c	2014-06-24 08:34:29.263689517 -0700
@@ -103,7 +103,7 @@ virtio_dev_vring_start(struct rte_eth_de
 	 */
 	virtqueue_disable_intr(vq);
 
-	rte_snprintf(vq_name, sizeof(vq_name), "port_%d_rx_vq",
+	snprintf(vq_name, sizeof(vq_name), "port_%d_rx_vq",
 					dev->data->port_id);
 	PMD_INIT_LOG(DEBUG, "vq name: %s\n", vq->vq_name);
 
--- a/lib/librte_pmd_vmxnet3/vmxnet3_ethdev.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_pmd_vmxnet3/vmxnet3_ethdev.c	2014-06-24 08:34:29.271689575 -0700
@@ -126,7 +126,7 @@ gpa_zone_reserve(struct rte_eth_dev *dev
 	char z_name[RTE_MEMZONE_NAMESIZE];
 	const struct rte_memzone *mz;
 
-	rte_snprintf(z_name, sizeof(z_name), "%s_%d_%s",
+	snprintf(z_name, sizeof(z_name), "%s_%d_%s",
 					dev->driver->pci_drv.name, dev->data->port_id, post_string);
 
 	mz = rte_memzone_lookup(z_name);
--- a/lib/librte_pmd_vmxnet3/vmxnet3_rxtx.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_pmd_vmxnet3/vmxnet3_rxtx.c	2014-06-24 08:34:29.279689634 -0700
@@ -594,7 +594,7 @@ ring_dma_zone_reserve(struct rte_eth_dev
 	char z_name[RTE_MEMZONE_NAMESIZE];
 	const struct rte_memzone *mz;
 
-	rte_snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
+	snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
 			dev->driver->pci_drv.name, ring_name,
 			dev->data->port_id, queue_id);
 
@@ -812,7 +812,7 @@ vmxnet3_dev_rx_queue_setup(struct rte_et
 
 	  ring = &rxq->cmd_ring[i];
 	  ring->rid = i;
-	  rte_snprintf(mem_name, sizeof(mem_name), "rx_ring_%d_buf_info", i);
+	  snprintf(mem_name, sizeof(mem_name), "rx_ring_%d_buf_info", i);
 
 	  ring->buf_info = rte_zmalloc(mem_name, ring->size * sizeof(vmxnet3_buf_info_t), CACHE_LINE_SIZE);
 	  if (ring->buf_info == NULL) {
--- a/lib/librte_pmd_xenvirt/rte_eth_xenvirt.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_pmd_xenvirt/rte_eth_xenvirt.c	2014-06-24 08:34:29.283689663 -0700
@@ -211,8 +211,8 @@ gntalloc_vring_flag(int vtidx)
 	}
 
 	*(uint8_t *)ptr = MAP_FLAG;
-	rte_snprintf(val_str, sizeof(val_str), "%u", gref_tmp);
-	rte_snprintf(key_str, sizeof(key_str),
+	snprintf(val_str, sizeof(val_str), "%u", gref_tmp);
+	snprintf(key_str, sizeof(key_str),
 		DPDK_XENSTORE_PATH"%d"VRING_FLAG_STR, vtidx);
 	xenstore_write(key_str, val_str);
 }
@@ -230,10 +230,10 @@ dev_start_notify(int vtidx)
 	RTE_LOG(INFO, PMD, "%s: virtio %d is started\n", __func__, vtidx);
 	gntalloc_vring_flag(vtidx);
 
-	rte_snprintf(key_str, sizeof(key_str), "%s%s%d",
+	snprintf(key_str, sizeof(key_str), "%s%s%d",
 		DPDK_XENSTORE_PATH, EVENT_TYPE_START_STR,
 			vtidx);
-	rte_snprintf(val_str, sizeof(val_str), "1");
+	snprintf(val_str, sizeof(val_str), "1");
 	xenstore_write(key_str, val_str);
 }
 
@@ -259,11 +259,11 @@ update_mac_address(struct ether_addr *ma
 		RTE_LOG(ERR, PMD, "%s: NULL pointer mac specified\n", __func__);
 		return -1;
 	}
-	rv = rte_snprintf(key_str, sizeof(key_str),
+	rv = snprintf(key_str, sizeof(key_str),
 			DPDK_XENSTORE_PATH"%d_ether_addr", vtidx);
 	if (rv == -1)
 		return rv;
-	rv = rte_snprintf(val_str, sizeof(val_str), "%02x:%02x:%02x:%02x:%02x:%02x",
+	rv = snprintf(val_str, sizeof(val_str), "%02x:%02x:%02x:%02x:%02x:%02x",
 			mac_addrs->addr_bytes[0],
 			mac_addrs->addr_bytes[1],
 			mac_addrs->addr_bytes[2],
@@ -419,9 +419,9 @@ gntalloc_vring_create(int queue_type, ui
 	}
 
 	if (queue_type == VTNET_RQ)
-		rv = rte_snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"RXVRING_XENSTORE_STR, vtidx);
+		rv = snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"RXVRING_XENSTORE_STR, vtidx);
 	else
-		rv = rte_snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"TXVRING_XENSTORE_STR, vtidx);
+		rv = snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"TXVRING_XENSTORE_STR, vtidx);
 	if (rv == -1 || xenstore_write(key_str, val_str) == -1) {
 		gntfree(va, size, start_index);
 		va = NULL;
@@ -449,7 +449,7 @@ virtio_queue_setup(struct rte_eth_dev *d
 
 	/* Allocate memory for virtqueue. */
 	if (queue_type == VTNET_RQ) {
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_rvq",
+		snprintf(vq_name, sizeof(vq_name), "port%d_rvq",
 				dev->data->port_id);
 		vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
 			vq_size * sizeof(struct vq_desc_extra), CACHE_LINE_SIZE);
@@ -459,7 +459,7 @@ virtio_queue_setup(struct rte_eth_dev *d
 		}
 		memcpy(vq->vq_name, vq_name, sizeof(vq->vq_name));
 	} else if(queue_type == VTNET_TQ) {
-		rte_snprintf(vq_name, sizeof(vq_name), "port%d_tvq",
+		snprintf(vq_name, sizeof(vq_name), "port%d_tvq",
 			dev->data->port_id);
 		vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
 			vq_size * sizeof(struct vq_desc_extra), CACHE_LINE_SIZE);
--- a/lib/librte_pmd_xenvirt/rte_xen_lib.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_pmd_xenvirt/rte_xen_lib.c	2014-06-24 08:34:29.291689721 -0700
@@ -258,7 +258,7 @@ xenstore_cleanup(void)
 {
 	char store_path[PATH_MAX] = {0};
 
-	if (rte_snprintf(store_path, sizeof(store_path),
+	if (snprintf(store_path, sizeof(store_path),
 		"%s%s", dompath, DPDK_XENSTORE_NODE) == -1)
 		return -1;
 
@@ -320,9 +320,9 @@ xenstore_write(const char *key_str, cons
 		RTE_LOG(ERR, PMD, "%s: xenstore init failed\n", __func__);
 		return -1;
 	}
-	rv = rte_snprintf(grant_path, sizeof(grant_path), "%s%s", dompath, key_str);
+	rv = snprintf(grant_path, sizeof(grant_path), "%s%s", dompath, key_str);
 	if (rv == -1) {
-		RTE_LOG(ERR, PMD, "%s: rte_snprintf %s %s failed\n",
+		RTE_LOG(ERR, PMD, "%s: snprintf %s %s failed\n",
 			__func__, dompath, key_str);
 		return -1;
 	}
@@ -374,11 +374,11 @@ grant_node_create(uint32_t pg_num, uint3
 
 	while (j < pg_num) {
 		if (first) {
-			rv = rte_snprintf(val_str, str_size, "%u", gref_tmp[k]);
+			rv = snprintf(val_str, str_size, "%u", gref_tmp[k]);
 			first = 0;
 		} else {
-			rte_snprintf(tmp_str, PATH_MAX, "%s", val_str);
-			rv = rte_snprintf(val_str, str_size, "%s,%u", tmp_str, gref_tmp[k]);
+			snprintf(tmp_str, PATH_MAX, "%s", val_str);
+			rv = snprintf(val_str, str_size, "%s,%u", tmp_str, gref_tmp[k]);
 		}
 		k++;
 		if (rv == -1)
@@ -406,22 +406,22 @@ grant_gntalloc_mbuf_pool(struct rte_memp
 	char key_str[PATH_MAX] = {0};
 	char val_str[PATH_MAX] = {0};
 
-	rte_snprintf(val_str, sizeof(val_str), "");
+	snprintf(val_str, sizeof(val_str), "");
 
 	if (grant_node_create(pg_num, gref_arr, pa_arr, val_str, sizeof(val_str))) {
 		return -1;
 	}
 
-	if (rte_snprintf(key_str, sizeof(key_str),
+	if (snprintf(key_str, sizeof(key_str),
 		DPDK_XENSTORE_PATH"%d"MEMPOOL_XENSTORE_STR, mempool_idx) == -1)
 		return -1;
 	if (xenstore_write(key_str, val_str) == -1)
 		return -1;
 
-	if (rte_snprintf(key_str, sizeof(key_str),
+	if (snprintf(key_str, sizeof(key_str),
 		DPDK_XENSTORE_PATH"%d"MEMPOOL_VA_XENSTORE_STR, mempool_idx) == -1)
 		return -1;
-	if (rte_snprintf(val_str, sizeof(val_str), "%p", (uintptr_t)mpool->elt_va_start) == -1)
+	if (snprintf(val_str, sizeof(val_str), "%p", (uintptr_t)mpool->elt_va_start) == -1)
 		return -1;
 	if (xenstore_write(key_str, val_str) == -1)
 		return -1;
--- a/lib/librte_power/rte_power.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_power/rte_power.c	2014-06-24 08:34:29.295689751 -0700
@@ -158,7 +158,7 @@ power_set_governor_userspace(struct rte_
 	char *s;
 	int val;
 
-	rte_snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_GOVERNOR,
+	snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_GOVERNOR,
 							pi->lcore_id);
 	f = fopen(fullpath, "rw+");
 	FOPEN_OR_ERR_RET(f, ret);
@@ -175,7 +175,7 @@ power_set_governor_userspace(struct rte_
 		goto out;
 	}
 	/* Save the original governor */
-	rte_snprintf(pi->governor_ori, sizeof(pi->governor_ori), "%s", buf);
+	snprintf(pi->governor_ori, sizeof(pi->governor_ori), "%s", buf);
 
 	/* Write 'userspace' to the governor */
 	val = fseek(f, 0, SEEK_SET);
@@ -208,7 +208,7 @@ power_get_available_freqs(struct rte_pow
 	char *freqs[RTE_MAX_LCORE_FREQS];
 	char *s;
 
-	rte_snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_AVAIL_FREQ,
+	snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_AVAIL_FREQ,
 								pi->lcore_id);
 	f = fopen(fullpath, "r");
 	FOPEN_OR_ERR_RET(f, ret);
@@ -264,7 +264,7 @@ power_init_for_setting_freq(struct rte_p
 	uint32_t i, freq;
 	char *s;
 
-	rte_snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_SETSPEED,
+	snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_SETSPEED,
 							pi->lcore_id);
 	f = fopen(fullpath, "rw+");
 	FOPEN_OR_ERR_RET(f, -1);
@@ -361,7 +361,7 @@ power_set_governor_original(struct rte_p
 	char *s;
 	int val;
 
-	rte_snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_GOVERNOR,
+	snprintf(fullpath, sizeof(fullpath), POWER_SYSFILE_GOVERNOR,
 							pi->lcore_id);
 	f = fopen(fullpath, "rw+");
 	FOPEN_OR_ERR_RET(f, ret);
--- a/lib/librte_ring/rte_ring.c	2014-06-20 13:23:17.638948387 -0700
+++ b/lib/librte_ring/rte_ring.c	2014-06-24 08:34:29.303689809 -0700
@@ -135,7 +135,7 @@ rte_ring_init(struct rte_ring *r, const
 
 	/* init the ring structure */
 	memset(r, 0, sizeof(*r));
-	rte_snprintf(r->name, sizeof(r->name), "%s", name);
+	snprintf(r->name, sizeof(r->name), "%s", name);
 	r->flags = flags;
 	r->prod.watermark = count;
 	r->prod.sp_enqueue = !!(flags & RING_F_SP_ENQ);
@@ -173,7 +173,7 @@ rte_ring_create(const char *name, unsign
 		return NULL;
 	}
 
-	rte_snprintf(mz_name, sizeof(mz_name), "%s%s", RTE_RING_MZ_PREFIX, name);
+	snprintf(mz_name, sizeof(mz_name), "%s%s", RTE_RING_MZ_PREFIX, name);
 
 	rte_rwlock_write_lock(RTE_EAL_TAILQ_RWLOCK);
 
--- a/lib/librte_table/rte_table_acl.c	2014-06-20 13:23:17.642948402 -0700
+++ b/lib/librte_table/rte_table_acl.c	2014-06-24 08:34:29.311689867 -0700
@@ -126,8 +126,8 @@ rte_table_acl_create(
 		&acl->memory[action_table_size + acl_rule_list_size];
 
 	/* Initialization of internal fields */
-	rte_snprintf(acl->name[0], RTE_ACL_NAMESIZE, "%s_a", p->name);
-	rte_snprintf(acl->name[1], RTE_ACL_NAMESIZE, "%s_b", p->name);
+	snprintf(acl->name[0], RTE_ACL_NAMESIZE, "%s_a", p->name);
+	snprintf(acl->name[1], RTE_ACL_NAMESIZE, "%s_b", p->name);
 	acl->name_id = 1;
 
 	acl->acl_params.name = acl->name[acl->name_id];

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [dpdk-dev] [PATCH 2/3] test: remove no longer valid tests
  2014-06-24 16:02 [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Stephen Hemminger
@ 2014-06-24 16:03 ` Stephen Hemminger
  2014-06-24 16:05 ` [dpdk-dev] [PATCH 3/3] fix incorrect snprintf usage Stephen Hemminger
  2014-06-24 17:39 ` [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Richardson, Bruce
  2 siblings, 0 replies; 11+ messages in thread
From: Stephen Hemminger @ 2014-06-24 16:03 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: dev

Since GCC catches calling snprintf() with NULL argument at compile time
(which is even better). These string function tests are unnecessary
and no longer compile.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

--- a/app/test/test_string_fns.c	2014-06-24 08:48:52.558007950 -0700
+++ b/app/test/test_string_fns.c	2014-06-24 08:48:52.558007950 -0700
@@ -149,32 +149,6 @@ test_snprintf(void)
 			return -1;
 		}
 
-		memset(buf, DATA_BYTE, sizeof(buf));
-		/* call with a NULL format and zero-size should return error
-		 * without affecting the buffer */
-		if (snprintf(buf, 0, NULL) != -1 ||
-				errno != EINVAL) {
-			LOG("Failed to get suitable error when passing NULL buffer\n");
-			return -1;
-		}
-		if (buf[0] != DATA_BYTE) {
-			LOG("Error, zero-length buffer modified after call with NULL"
-					" format string\n");
-			return -1;
-		}
-
-		/* call with a NULL format should return error but also null-terminate
-		 *  the buffer */
-		if (snprintf(buf, sizeof(buf), NULL) != -1 ||
-				errno != EINVAL) {
-			LOG("Failed to get suitable error when passing NULL buffer\n");
-			return -1;
-		}
-		if (buf[0] != '\0') {
-			LOG("Error, buffer not null-terminated after call with NULL"
-					" format string\n");
-			return -1;
-		}
 	} while (0);
 
 	LOG("%s - PASSED\n", __func__);

^ permalink raw reply	[flat|nested] 11+ messages in thread

* [dpdk-dev] [PATCH 3/3] fix incorrect snprintf usage
  2014-06-24 16:02 [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Stephen Hemminger
  2014-06-24 16:03 ` [dpdk-dev] [PATCH 2/3] test: remove no longer valid tests Stephen Hemminger
@ 2014-06-24 16:05 ` Stephen Hemminger
  2014-06-24 17:39 ` [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Richardson, Bruce
  2 siblings, 0 replies; 11+ messages in thread
From: Stephen Hemminger @ 2014-06-24 16:05 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: dev

Now that snprintf is used, Gcc finds more uses of unsafe arguments.
Fix where found. These may have already been fixed by
other patches on the mailing list.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>


--- a/lib/librte_kni/rte_kni.c	2014-06-24 08:48:55.758031238 -0700
+++ b/lib/librte_kni/rte_kni.c	2014-06-24 08:48:55.754031210 -0700
@@ -158,7 +158,7 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 		}
 	}
 
-	snprintf(intf_name, RTE_KNI_NAMESIZE, conf->name);
+	snprintf(intf_name, RTE_KNI_NAMESIZE, "%s", conf->name);
 	snprintf(mz_name, RTE_MEMZONE_NAMESIZE, "KNI_INFO_%s", intf_name);
 	mz = kni_memzone_reserve(mz_name, sizeof(struct rte_kni),
 				SOCKET_ID_ANY, 0);
@@ -184,8 +184,8 @@ rte_kni_alloc(struct rte_mempool *pktmbu
 	dev_info.group_id = conf->group_id;
 	dev_info.mbuf_size = conf->mbuf_size;
 
-	snprintf(ctx->name, RTE_KNI_NAMESIZE, intf_name);
-	snprintf(dev_info.name, RTE_KNI_NAMESIZE, intf_name);
+	snprintf(ctx->name, RTE_KNI_NAMESIZE, "%s", intf_name);
+	snprintf(dev_info.name, RTE_KNI_NAMESIZE, "%s", intf_name);
 
 	RTE_LOG(INFO, KNI, "pci: %02x:%02x:%02x \t %02x:%02x\n",
 		dev_info.bus, dev_info.devid, dev_info.function,
@@ -291,7 +291,7 @@ rte_kni_release(struct rte_kni *kni)
 	if (!kni || !kni->in_use)
 		return -1;
 
-	snprintf(dev_info.name, sizeof(dev_info.name), kni->name);
+	snprintf(dev_info.name, sizeof(dev_info.name), "%s", kni->name);
 	if (ioctl(kni_fd, RTE_KNI_IOCTL_RELEASE, &dev_info) < 0) {
 		RTE_LOG(ERR, KNI, "Fail to release kni device\n");
 		return -1;
--- a/app/test/test_cmdline_etheraddr.c	2014-06-24 08:35:31.820146456 -0700
+++ b/app/test/test_cmdline_etheraddr.c	2014-06-24 08:54:35.396486084 -0700
@@ -147,7 +147,7 @@ test_parse_etheraddr_invalid_param(void)
 
 	/* copy string to buffer */
 	snprintf(buf, sizeof(buf), "%s",
-			ether_addr_valid_strs[0]);
+		 ether_addr_valid_strs[0].str);
 
 	ret = cmdline_parse_etheraddr(NULL, buf, NULL);
 	if (ret == -1) {
--- a/app/test/test_eal_flags.c	2014-06-24 08:35:31.820146456 -0700
+++ b/app/test/test_eal_flags.c	2014-06-24 08:53:16.623916364 -0700
@@ -268,7 +268,7 @@ get_current_prefix(char * prefix, int si
 
 	/* copy string all the way from second char up to start of _config */
 	snprintf(prefix, size, "%.*s",
-			strnlen(buf, sizeof(buf)) - sizeof("_config"), &buf[1]);
+		 (int)(strnlen(buf, sizeof(buf)) - sizeof("_config")), &buf[1]);
 
 	return prefix;
 }
--- a/app/test/test_mp_secondary.c	2014-06-24 08:35:31.820146456 -0700
+++ b/app/test/test_mp_secondary.c	2014-06-24 08:50:27.706700011 -0700
@@ -103,7 +103,7 @@ get_current_prefix(char * prefix, int si
 
 	/* copy string all the way from second char up to start of _config */
 	snprintf(prefix, size, "%.*s",
-			strnlen(buf, sizeof(buf)) - sizeof("_config"), &buf[1]);
+		 (int)(strnlen(buf, sizeof(buf)) - sizeof("_config")), &buf[1]);
 
 	return prefix;
 }

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-24 16:02 [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Stephen Hemminger
  2014-06-24 16:03 ` [dpdk-dev] [PATCH 2/3] test: remove no longer valid tests Stephen Hemminger
  2014-06-24 16:05 ` [dpdk-dev] [PATCH 3/3] fix incorrect snprintf usage Stephen Hemminger
@ 2014-06-24 17:39 ` Richardson, Bruce
  2014-06-24 17:54   ` Stephen Hemminger
  2014-06-25  8:33   ` Thomas Monjalon
  2 siblings, 2 replies; 11+ messages in thread
From: Richardson, Bruce @ 2014-06-24 17:39 UTC (permalink / raw)
  To: Stephen Hemminger, dev

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stephen Hemminger
> Sent: Tuesday, June 24, 2014 9:03 AM
> To: dev@dpdk.org
> Subject: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
> 
> The function rte_snprintf serves no useful purpose. It is the
> same as snprintf() for all valid inputs. Just remove it and
> replace all uses in current code.
> 
> Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
> 

NAK to this as is.
Approve of replacing all instance of the rte_snprintf function with the standard version in all our code and libraries.
However, rather than just removing the function completely, I think we should just flag the function as deprecated initially, and then later on look to remove it completely.

/Bruce

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-24 17:39 ` [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Richardson, Bruce
@ 2014-06-24 17:54   ` Stephen Hemminger
  2014-06-24 18:00     ` Richardson, Bruce
  2014-06-25  8:33   ` Thomas Monjalon
  1 sibling, 1 reply; 11+ messages in thread
From: Stephen Hemminger @ 2014-06-24 17:54 UTC (permalink / raw)
  To: Richardson, Bruce; +Cc: dev

On Tue, 24 Jun 2014 17:39:52 +0000
"Richardson, Bruce" <bruce.richardson@intel.com> wrote:

> > -----Original Message-----
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stephen Hemminger
> > Sent: Tuesday, June 24, 2014 9:03 AM
> > To: dev@dpdk.org
> > Subject: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
> > 
> > The function rte_snprintf serves no useful purpose. It is the
> > same as snprintf() for all valid inputs. Just remove it and
> > replace all uses in current code.
> > 
> > Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
> > 
> 
> NAK to this as is.
> Approve of replacing all instance of the rte_snprintf function with the standard version in all our code and libraries.
> However, rather than just removing the function completely, I think we should just flag the function as deprecated initially, and then later on look to remove it completely.
> 
> /Bruce

I want to get it out now rather than some 2 year life cycle.
The issue was discussed and marking it as deprecated breaks the build.
Alternate is removing all instances and adding:

#define rte_snprintf	snprintf

in header file for user compatiablity.

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-24 17:54   ` Stephen Hemminger
@ 2014-06-24 18:00     ` Richardson, Bruce
  2014-06-25  7:55       ` Olivier MATZ
  0 siblings, 1 reply; 11+ messages in thread
From: Richardson, Bruce @ 2014-06-24 18:00 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: dev

> -----Original Message-----
> From: Stephen Hemminger [mailto:stephen@networkplumber.org]
> Sent: Tuesday, June 24, 2014 10:54 AM
> To: Richardson, Bruce
> Cc: dev@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
> 
> On Tue, 24 Jun 2014 17:39:52 +0000
> "Richardson, Bruce" <bruce.richardson@intel.com> wrote:
> 
> > > -----Original Message-----
> > > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stephen
> Hemminger
> > > Sent: Tuesday, June 24, 2014 9:03 AM
> > > To: dev@dpdk.org
> > > Subject: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
> > >
> > > The function rte_snprintf serves no useful purpose. It is the
> > > same as snprintf() for all valid inputs. Just remove it and
> > > replace all uses in current code.
> > >
> > > Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
> > >
> >
> > NAK to this as is.
> > Approve of replacing all instance of the rte_snprintf function with the standard
> version in all our code and libraries.
> > However, rather than just removing the function completely, I think we should
> just flag the function as deprecated initially, and then later on look to remove it
> completely.
> >
> > /Bruce
> 
> I want to get it out now rather than some 2 year life cycle.
> The issue was discussed and marking it as deprecated breaks the build.
> Alternate is removing all instances and adding:
> 
> #define rte_snprintf	snprintf
> 
> in header file for user compatiablity.

We can remove it from all our apps and then mark as deprecated and all our code would still build.
An interesting point I'd never thought of is, is it right for us to force user apps to treat all warnings as errors? Perhaps we should also consider removing -Werror from the CFLAGS when using rte.extapp.mk.

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-24 18:00     ` Richardson, Bruce
@ 2014-06-25  7:55       ` Olivier MATZ
  0 siblings, 0 replies; 11+ messages in thread
From: Olivier MATZ @ 2014-06-25  7:55 UTC (permalink / raw)
  To: Richardson, Bruce, Stephen Hemminger; +Cc: dev

Hi Bruce,

On 06/24/2014 08:00 PM, Richardson, Bruce wrote:
>> I want to get it out now rather than some 2 year life cycle.
>> The issue was discussed and marking it as deprecated breaks the build.
>> Alternate is removing all instances and adding:
>>
>> #define rte_snprintf	snprintf
>>
>> in header file for user compatiablity.
>
> We can remove it from all our apps and then mark as deprecated and all our code would still build.
> An interesting point I'd never thought of is, is it right for us to force user apps to treat all warnings as errors? Perhaps we should also consider removing -Werror from the CFLAGS when using rte.extapp.mk.

I don't understand why removing a function like rte_snprintf()
in a new version of DPDK would be a problem. Yes, it would break
the build of external applications, but that's the best way to fix
the problem in the external code. Adding a compatibility layer
just delays the issue. Maybe having a line about this in a "release
note" or a "porting guide" would be enough? It could even references
the commit id, showing how to solve the issue.

About the -Werror flag, I would say that removing it is not a good
idea. From my experience, many issues are pointed out by warnings,
and forcing the compiler to stop on warning helps to have better
code quality.

Regards,
Olivier

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-24 17:39 ` [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Richardson, Bruce
  2014-06-24 17:54   ` Stephen Hemminger
@ 2014-06-25  8:33   ` Thomas Monjalon
  2014-06-26 15:09     ` Richardson, Bruce
  1 sibling, 1 reply; 11+ messages in thread
From: Thomas Monjalon @ 2014-06-25  8:33 UTC (permalink / raw)
  To: Richardson, Bruce; +Cc: dev

2014-06-24 17:39, Richardson, Bruce:
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stephen Hemminger
> > The function rte_snprintf serves no useful purpose. It is the
> > same as snprintf() for all valid inputs. Just remove it and
> > replace all uses in current code.
> 
> NAK to this as is.
> Approve of replacing all instance of the rte_snprintf function with the
> standard version in all our code and libraries. However, rather than just
> removing the function completely, I think we should just flag the function
> as deprecated initially, and then later on look to remove it completely.

I agree we should try to use the "deprecated" attribute when possible.
So application porting effort will be smoother.

But in this case, there is something different: as Stephen wrote, rte_snprintf 
is useless. It's useless inside the DPDK so it's even more useless for user 
applications.
As it's really useless, it has no sense to keep it as deprecated.
Please, let's simply remove it.

-- 
Thomas

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-25  8:33   ` Thomas Monjalon
@ 2014-06-26 15:09     ` Richardson, Bruce
  2014-06-26 16:20       ` Aaron Campbell
  0 siblings, 1 reply; 11+ messages in thread
From: Richardson, Bruce @ 2014-06-26 15:09 UTC (permalink / raw)
  To: Thomas Monjalon; +Cc: dev

> -----Original Message-----
> From: Thomas Monjalon [mailto:thomas.monjalon@6wind.com]
> Sent: Wednesday, June 25, 2014 1:33 AM
> To: Richardson, Bruce
> Cc: dev@dpdk.org; Stephen Hemminger
> Subject: Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
> 
> 2014-06-24 17:39, Richardson, Bruce:
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stephen Hemminger
> > > The function rte_snprintf serves no useful purpose. It is the
> > > same as snprintf() for all valid inputs. Just remove it and
> > > replace all uses in current code.
> >
> > NAK to this as is.
> > Approve of replacing all instance of the rte_snprintf function with the
> > standard version in all our code and libraries. However, rather than just
> > removing the function completely, I think we should just flag the function
> > as deprecated initially, and then later on look to remove it completely.
> 
> I agree we should try to use the "deprecated" attribute when possible.
> So application porting effort will be smoother.
> 
> But in this case, there is something different: as Stephen wrote, rte_snprintf
> is useless. It's useless inside the DPDK so it's even more useless for user
> applications.
> As it's really useless, it has no sense to keep it as deprecated.
> Please, let's simply remove it.
> 

The reason to keep it as deprecated is so that those customers who don't want to do a huge amount of search-replace immediately can get things working again temporarily using -Wno-deprecated. It provides a simple temporary fallback cushion, and then we can completely remove the function later. 
So, I'd like to see us remove all our usage of the function internally in 1.7, along with marking as deprecated, and then completely remove in 1.8, (i.e. in a week's time or so) :-)

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-26 15:09     ` Richardson, Bruce
@ 2014-06-26 16:20       ` Aaron Campbell
  2014-06-27  0:37         ` Thomas Monjalon
  0 siblings, 1 reply; 11+ messages in thread
From: Aaron Campbell @ 2014-06-26 16:20 UTC (permalink / raw)
  To: Richardson, Bruce; +Cc: dev

On Jun 26, 2014, at 12:09 PM, Richardson, Bruce <bruce.richardson@intel.com> wrote:

>> I agree we should try to use the "deprecated" attribute when possible.
>> So application porting effort will be smoother.
>> 
>> But in this case, there is something different: as Stephen wrote, rte_snprintf
>> is useless. It's useless inside the DPDK so it's even more useless for user
>> applications.
>> As it's really useless, it has no sense to keep it as deprecated.
>> Please, let's simply remove it.
>> 
> 
> The reason to keep it as deprecated is so that those customers who don't want to do a huge amount of search-replace immediately can get things working again temporarily using -Wno-deprecated. It provides a simple temporary fallback cushion, and then we can completely remove the function later. 
> So, I'd like to see us remove all our usage of the function internally in 1.7, along with marking as deprecated, and then completely remove in 1.8, (i.e. in a week's time or so) :-)

As a DPDK user, I’d vote to kill it now.  I doubt it is widely used in any external applications.  Such usage would be mostly from copy/pasting the sample code, is my guess.

-Aaron

^ permalink raw reply	[flat|nested] 11+ messages in thread

* Re: [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf
  2014-06-26 16:20       ` Aaron Campbell
@ 2014-06-27  0:37         ` Thomas Monjalon
  0 siblings, 0 replies; 11+ messages in thread
From: Thomas Monjalon @ 2014-06-27  0:37 UTC (permalink / raw)
  To: Aaron Campbell, Richardson, Bruce; +Cc: dev

2014-06-26 13:20, Aaron Campbell:
> On Jun 26, 2014, at 12:09 PM, Richardson, Bruce <bruce.richardson@intel.com> 
wrote:
> >> I agree we should try to use the "deprecated" attribute when possible.
> >> So application porting effort will be smoother.
> >> 
> >> But in this case, there is something different: as Stephen wrote,
> >> rte_snprintf is useless. It's useless inside the DPDK so it's even more
> >> useless for user applications.
> >> As it's really useless, it has no sense to keep it as deprecated.
> >> Please, let's simply remove it.
> > 
> > The reason to keep it as deprecated is so that those customers who don't
> > want to do a huge amount of search-replace immediately can get things
> > working again temporarily using -Wno-deprecated. It provides a simple
> > temporary fallback cushion, and then we can completely remove the
> > function later. So, I'd like to see us remove all our usage of the
> > function internally in 1.7, along with marking as deprecated, and then
> > completely remove in 1.8, (i.e. in a week's time or so) :-)
> 
> As a DPDK user, I’d vote to kill it now.  I doubt it is widely used in any
> external applications.  Such usage would be mostly from copy/pasting the
> sample code, is my guess.

I think everybody understood the idea: we'll try to use deprecation model when 
possible.
In this case, it's probably useless but we close the discussion by deprecating 
it. We'll remove it soon, don't worry :)

-- 
Thomas

^ permalink raw reply	[flat|nested] 11+ messages in thread

end of thread, other threads:[~2014-06-27  0:36 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-06-24 16:02 [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Stephen Hemminger
2014-06-24 16:03 ` [dpdk-dev] [PATCH 2/3] test: remove no longer valid tests Stephen Hemminger
2014-06-24 16:05 ` [dpdk-dev] [PATCH 3/3] fix incorrect snprintf usage Stephen Hemminger
2014-06-24 17:39 ` [dpdk-dev] [PATCH 1/3] stringfns: remove rte_snprintf Richardson, Bruce
2014-06-24 17:54   ` Stephen Hemminger
2014-06-24 18:00     ` Richardson, Bruce
2014-06-25  7:55       ` Olivier MATZ
2014-06-25  8:33   ` Thomas Monjalon
2014-06-26 15:09     ` Richardson, Bruce
2014-06-26 16:20       ` Aaron Campbell
2014-06-27  0:37         ` Thomas Monjalon

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