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>,
<konstantin.ananyev@huawei.com>
Cc: <dev@dpdk.org>
Subject: [PATCH v2 10/16] app/pdump: verify strdup return value
Date: Fri, 10 Nov 2023 10:01:11 +0000 [thread overview]
Message-ID: <20231110100117.8350-11-fengchengwen@huawei.com> (raw)
In-Reply-To: <20231110100117.8350-1-fengchengwen@huawei.com>
Add verify strdup return value logic.
Fixes: caa7028276b8 ("app/pdump: add tool for packet capturing")
Cc: stable@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
---
app/pdump/main.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/pdump/main.c b/app/pdump/main.c
index 7a1c7bdf60..a9205e130b 100644
--- a/app/pdump/main.c
+++ b/app/pdump/main.c
@@ -171,6 +171,9 @@ parse_device_id(const char *key __rte_unused, const char *value,
struct pdump_tuples *pt = extra_args;
pt->device_id = strdup(value);
+ if (pt->device_id == NULL)
+ return -1;
+
pt->dump_by_type = DEVICE_ID;
return 0;
--
2.17.1
next prev parent reply other threads:[~2023-11-10 10:05 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-10 10:01 [PATCH v2 00/16] " Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 01/16] eal: " Chengwen Feng
2023-11-21 3:44 ` lihuisong (C)
2024-02-18 13:50 ` Thomas Monjalon
2023-11-10 10:01 ` [PATCH v2 02/16] bus/dpaa: " Chengwen Feng
2023-11-15 2:43 ` Sachin Saxena
2023-11-10 10:01 ` [PATCH v2 03/16] bus/fslmc: " Chengwen Feng
2023-11-15 2:43 ` Sachin Saxena
2023-11-10 10:01 ` [PATCH v2 04/16] bus/vdev: " Chengwen Feng
2023-11-21 3:36 ` lihuisong (C)
2023-11-10 10:01 ` [PATCH v2 05/16] dma/idxd: " Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 06/16] event/cnxk: " Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 07/16] net/failsafe: fix memory leak when parse args Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 08/16] net/nfp: verify strdup return value Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 09/16] app/dumpcap: " Chengwen Feng
2023-11-10 10:01 ` Chengwen Feng [this message]
2023-11-10 10:01 ` [PATCH v2 11/16] app/test: " Chengwen Feng
2023-11-21 3:33 ` lihuisong (C)
2023-11-10 10:01 ` [PATCH v2 12/16] app/test-crypto-perf: " Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 13/16] app/test-dma-perf: " Chengwen Feng
2023-11-21 3:32 ` lihuisong (C)
2023-11-10 10:01 ` [PATCH v2 14/16] app/testpmd: " Chengwen Feng
2023-11-10 11:44 ` Ivan Malov
2023-11-21 3:32 ` lihuisong (C)
2023-11-10 10:01 ` [PATCH v2 15/16] examples/qos_sched: fix memory leak when parse args Chengwen Feng
2023-11-10 10:01 ` [PATCH v2 16/16] examples/vhost: verify strdup return value Chengwen Feng
2023-11-21 3:35 ` lihuisong (C)
2024-01-15 2:57 ` [PATCH v2 00/16] " fengchengwen
2024-02-18 16:01 ` Thomas Monjalon
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