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From: Gagandeep Singh <g.singh@nxp.com>
To: dev@dpdk.org, Sean Morrissey <sean.morrissey@intel.com>,
	Konstantin Ananyev <konstantin.v.ananyev@yandex.ru>
Cc: stable@dpdk.org
Subject: [PATCH 2/3] examples/l3fwd: fix return value on rules add
Date: Mon, 15 Jul 2024 15:44:57 +0530	[thread overview]
Message-ID: <20240715101458.645014-2-g.singh@nxp.com> (raw)
In-Reply-To: <20240715101458.645014-1-g.singh@nxp.com>

fix return value on adding the EM or LPM rules.

Fixes: e7e6dd643092 ("examples/l3fwd: support config file for EM")
Fixes: 52def963fc1c ("examples/l3fwd: support config file for LPM/FIB")
Cc: sean.morrissey@intel.com
Cc: stable@dpdk.org

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
---
 examples/l3fwd/em_route_parse.c  | 11 ++++++-----
 examples/l3fwd/lpm_route_parse.c | 11 ++++++-----
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/examples/l3fwd/em_route_parse.c b/examples/l3fwd/em_route_parse.c
index da23356dd6..8b534de5f1 100644
--- a/examples/l3fwd/em_route_parse.c
+++ b/examples/l3fwd/em_route_parse.c
@@ -119,7 +119,7 @@ em_add_rules(const char *rule_path,
 	char buff[LINE_MAX];
 	FILE *fh;
 	unsigned int i = 0, rule_size = sizeof(*next);
-	int val;
+	int val, rc;
 
 	*proute_base = NULL;
 	fh = fopen(rule_path, "rb");
@@ -172,13 +172,14 @@ em_add_rules(const char *rule_path,
 			return -EINVAL;
 		}
 
-		if (parser(buff + 1, next) != 0) {
+		rc = parser(buff + 1, next);
+		if (rc != 0) {
 			RTE_LOG(ERR, L3FWD,
-				"%s Line %u: parse rules error\n",
-				rule_path, i);
+				"%s Line %u: parse rules error code = %d\n",
+				rule_path, i, rc);
 			fclose(fh);
 			free(route_rules);
-			return -EINVAL;
+			return rc;
 		}
 
 		route_cnt++;
diff --git a/examples/l3fwd/lpm_route_parse.c b/examples/l3fwd/lpm_route_parse.c
index f7d44aa2cd..f27b66e838 100644
--- a/examples/l3fwd/lpm_route_parse.c
+++ b/examples/l3fwd/lpm_route_parse.c
@@ -184,7 +184,7 @@ lpm_add_rules(const char *rule_path,
 	char buff[LINE_MAX];
 	FILE *fh;
 	unsigned int i = 0, rule_size = sizeof(*next);
-	int val;
+	int val, rc;
 
 	*proute_base = NULL;
 	fh = fopen(rule_path, "rb");
@@ -237,13 +237,14 @@ lpm_add_rules(const char *rule_path,
 			return -EINVAL;
 		}
 
-		if (parser(buff + 1, next) != 0) {
+		rc = parser(buff + 1, next);
+		if (rc != 0) {
 			RTE_LOG(ERR, L3FWD,
-				"%s Line %u: parse rules error\n",
-				rule_path, i);
+				"%s Line %u: parse rules error code = %d\n",
+				rule_path, i, rc);
 			fclose(fh);
 			free(route_rules);
-			return -EINVAL;
+			return rc;
 		}
 
 		route_cnt++;
-- 
2.25.1


  reply	other threads:[~2024-07-15 10:15 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-15 10:14 [PATCH 1/3] examples/l3fwd: support single route file Gagandeep Singh
2024-07-15 10:14 ` Gagandeep Singh [this message]
2024-07-16  6:55   ` [PATCH 2/3] examples/l3fwd: fix return value on rules add Hemant Agrawal
2024-07-15 10:14 ` [PATCH 3/3] examples/l3fwd: fix maximum acceptable port ID in routes Gagandeep Singh
2024-07-17 10:17   ` Konstantin Ananyev
2024-07-18  6:30     ` Gagandeep Singh
2024-07-18 10:01       ` Konstantin Ananyev
2024-07-22  3:28         ` Gagandeep Singh
2024-07-22  4:27           ` Gagandeep Singh
2024-07-23 16:22             ` Konstantin Ananyev
2024-07-24  8:02               ` Konstantin Ananyev
2024-08-02 10:13                 ` Gagandeep Singh
2024-08-06  3:41 ` [v2 0/3] L3fwd changes Gagandeep Singh
2024-08-06  3:41   ` [v2 1/3] examples/l3fwd: support single route file Gagandeep Singh
2024-08-06  3:41   ` [v2 2/3] examples/l3fwd: fix return value on rules add Gagandeep Singh
2024-08-06  3:41   ` [v2 3/3] examples/l3fwd: enhance valid ports checking Gagandeep Singh

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