diff mbox series

[v2,13/16] app/test-dma-perf: verify strdup return value

Message ID	20231110100117.8350-14-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>, Cheng Jiang <honest.jiang@foxmail.com>, Yuan Wang <yuanx.wang@intel.com>, Chenbo Xia <chenbox@nvidia.com>, Jiayu Hu <hujiayu.hu@foxmail.com> CC: <dev@dpdk.org> Subject: [PATCH v2 13/16] app/test-dma-perf: verify strdup return value Date: Fri, 10 Nov 2023 10:01:14 +0000 Message-ID: <20231110100117.8350-14-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: 623dc9364dc6 ("app/dma-perf: introduce DMA performance test")
Cc: stable@dpdk.org

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
 app/test-dma-perf/main.c | 2 ++
 1 file changed, 2 insertions(+)

Comments

lihuisong (C) Nov. 21, 2023, 3:32 a.m. UTC | #1

Acked-by: Huisong Li <lihuisong@huawei.com>

在 2023/11/10 18:01, Chengwen Feng 写道:
> Add verify strdup return value logic.
>
> Fixes: 623dc9364dc6 ("app/dma-perf: introduce DMA performance test")
> Cc: stable@dpdk.org
>
> Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
> ---
>   app/test-dma-perf/main.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/app/test-dma-perf/main.c b/app/test-dma-perf/main.c
> index e5bccc27da..339ee25eb5 100644
> --- a/app/test-dma-perf/main.c
> +++ b/app/test-dma-perf/main.c
> @@ -206,6 +206,8 @@ parse_lcore_dma(struct test_configure *test_case, const char *value)
>   		return -1;
>   
>   	input = strndup(value, strlen(value) + 1);
> +	if (input == NULL)
> +		return -1;
>   	addrs = input;
>   
>   	while (*addrs == '\0')

diff mbox series

Patch

diff --git a/app/test-dma-perf/main.c b/app/test-dma-perf/main.c
index e5bccc27da..339ee25eb5 100644
--- a/app/test-dma-perf/main.c
+++ b/app/test-dma-perf/main.c
@@ -206,6 +206,8 @@  parse_lcore_dma(struct test_configure *test_case, const char *value)
 		return -1;
 
 	input = strndup(value, strlen(value) + 1);
+	if (input == NULL)
+		return -1;
 	addrs = input;
 
 	while (*addrs == '\0')