diff mbox series

[v2,06/16] event/cnxk: verify strdup return value

Message ID	20231110100117.8350-7-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>, Pavan Nikhilesh <pbhagavatula@marvell.com>, Shijith Thotton <sthotton@marvell.com> CC: <dev@dpdk.org> Subject: [PATCH v2 06/16] event/cnxk: verify strdup return value Date: Fri, 10 Nov 2023 10:01:07 +0000 Message-ID: <20231110100117.8350-7-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: 38c2e3240ba8 ("event/cnxk: add option to control SSO HWGRP QoS")
Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
 drivers/event/cnxk/cnxk_eventdev.c | 3 +++
 1 file changed, 3 insertions(+)

diff mbox series

Patch

diff --git a/drivers/event/cnxk/cnxk_eventdev.c b/drivers/event/cnxk/cnxk_eventdev.c
index 0c61f4c20e..1ec281e735 100644
--- a/drivers/event/cnxk/cnxk_eventdev.c
+++ b/drivers/event/cnxk/cnxk_eventdev.c
@@ -553,6 +553,9 @@  parse_list(const char *value, void *opaque, param_parse_t fn)
 	char *end = NULL;
 	char *f = s;
 
+	if (s == NULL)
+		return;
+
 	while (*s) {
 		if (*s == '[')
 			start = s;