[dpdk-dev] [PATCH 2/2] app/crypto-perf: fix memcpy source range

[Jerin Jacob <jerin.jacob@caviumnetworks.com>]

Since arm64 was using plain memcpy for rte_memcpy, gcc 8.1, could
detect size was more than source address range.

/export/dpdk.org/test/test/test_cryptodev.c: In function
'test_multi_session_random_usage':
/export/dpdk.org/build/include/rte_memcpy_64.h:364:29: error: 'memcpy'
forming offset [113, 184] is out of the bounds [0, 112] of object
'testsuite_params' with type 'struct crypto_testsuite_params'
[-Werror=array-bounds]
 #define rte_memcpy(d, s, n) memcpy((d), (s), (n))
                             ^~~~~~~~~~~~~~~~~~~~~
/export/dpdk.org/test/test/test_cryptodev.c:6618:3: note: in expansion
of macro 'rte_memcpy'
   rte_memcpy(&ut_paramz[i].ut_params, &testsuite_params,
   ^~~~~~~~~~
/export/dpdk.org/test/test/test_cryptodev.c:140:39: note:
'testsuite_params' declared here
 static struct crypto_testsuite_params testsuite_params = { NULL };

Fixes: ffbe3be0d4b5 ("app/test: add libcrypto")

Cc: pablo.de.lara.guarch@intel.com
Cc: declan.doherty@intel.com
Cc: andy@warmcat.com
Cc: stable@dpdk.org

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
---
 test/test/test_cryptodev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index 680082f2b..169ecdef3 100644
--- a/test/test/test_cryptodev.c
+++ b/test/test/test_cryptodev.c
@@ -6616,7 +6616,7 @@ test_multi_session_random_usage(void)
 				ts_params->session_mpool);
 
 		rte_memcpy(&ut_paramz[i].ut_params, &testsuite_params,
-				sizeof(struct crypto_unittest_params));
+				sizeof(struct crypto_testsuite_params));
 
 		test_AES_CBC_HMAC_SHA512_decrypt_create_session_params(
 				&ut_paramz[i].ut_params,
-- 
2.17.0