diff mbox series

[v2,09/16] app/dumpcap: verify strdup return value

Message ID	20231110100117.8350-10-fengchengwen@huawei.com (mailing list archive)
State	Accepted, archived
Delegated to:	Thomas Monjalon
Headers	From: Chengwen Feng <fengchengwen@huawei.com> To: <thomas@monjalon.net>, <ferruh.yigit@amd.com>, Reshma Pattan <reshma.pattan@intel.com>, Stephen Hemminger <stephen@networkplumber.org> CC: <dev@dpdk.org> Subject: [PATCH v2 09/16] app/dumpcap: verify strdup return value Date: Fri, 10 Nov 2023 10:01:10 +0000 Message-ID: <20231110100117.8350-10-fengchengwen@huawei.com> In-Reply-To: <20231110100117.8350-1-fengchengwen@huawei.com> References: <20231110100117.8350-1-fengchengwen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain Precedence: list Errors-To: dev-bounces@dpdk.org
Series	verify strdup return value \| [v2,00/16] verify strdup return value [v2,01/16] eal: verify strdup return value [v2,02/16] bus/dpaa: verify strdup return value [v2,03/16] bus/fslmc: verify strdup return value [v2,04/16] bus/vdev: verify strdup return value [v2,05/16] dma/idxd: verify strdup return value [v2,06/16] event/cnxk: verify strdup return value [v2,07/16] net/failsafe: fix memory leak when parse args [v2,08/16] net/nfp: verify strdup return value [v2,09/16] app/dumpcap: verify strdup return value [v2,10/16] app/pdump: verify strdup return value [v2,11/16] app/test: verify strdup return value [v2,12/16] app/test-crypto-perf: verify strdup return value [v2,13/16] app/test-dma-perf: verify strdup return value [v2,14/16] app/testpmd: verify strdup return value [v2,15/16] examples/qos_sched: fix memory leak when parse args [v2,16/16] examples/vhost: verify strdup return value

Checks

Context	Check	Description
ci/checkpatch	success	coding style OK

Commit Message

fengchengwen Nov. 10, 2023, 10:01 a.m. UTC

  Add verify strdup return value logic.

Fixes: cbb44143be74 ("app/dumpcap: add new packet capture application")
Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
 app/dumpcap/main.c | 5 +++++
 1 file changed, 5 insertions(+)

diff mbox series

Patch

diff --git a/app/dumpcap/main.c b/app/dumpcap/main.c
index 64294bbfb3..6f49703c50 100644
--- a/app/dumpcap/main.c
+++ b/app/dumpcap/main.c
@@ -639,6 +639,11 @@  static void dpdk_init(void)
 		eal_argv[i++] = strdup(file_prefix);
 	}
 
+	for (i = 0; i < (unsigned int)eal_argc; i++) {
+		if (eal_argv[i] == NULL)
+			rte_panic("No memory\n");
+	}
+
 	if (rte_eal_init(eal_argc, eal_argv) < 0)
 		rte_exit(EXIT_FAILURE, "EAL init failed: is primary process running?\n");
 }