patch 'app/pdump: verify strdup return' has been queued to stable release 21.11.7

[Kevin Traynor]

Hi,

FYI, your patch has been queued to stable release 21.11.7

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 03/11/24. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/268ceff07fbed1e963a16bc99fa3fb717e929801

Thanks.

Kevin

---
>From 268ceff07fbed1e963a16bc99fa3fb717e929801 Mon Sep 17 00:00:00 2001
From: Chengwen Feng <fengchengwen at huawei.com>
Date: Fri, 10 Nov 2023 10:01:11 +0000
Subject: [PATCH] app/pdump: verify strdup return

[ upstream commit 32e1cb918d4bbe94c5da8d0888ce29fac1f4dbb4 ]

Add verify strdup return value logic.

Fixes: caa7028276b8 ("app/pdump: add tool for packet capturing")

Signed-off-by: Chengwen Feng <fengchengwen at 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 101ac7db9a..71fd83dada 100644
--- a/app/pdump/main.c
+++ b/app/pdump/main.c
@@ -172,4 +172,7 @@ parse_device_id(const char *key __rte_unused, const char *value,
 
 	pt->device_id = strdup(value);
+	if (pt->device_id == NULL)
+		return -1;
+
 	pt->dump_by_type = DEVICE_ID;
 
-- 
2.43.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-03-05 14:08:55.166635207 +0000
+++ 0019-app-pdump-verify-strdup-return.patch	2024-03-05 14:08:54.628520707 +0000
@@ -1 +1 @@
-From 32e1cb918d4bbe94c5da8d0888ce29fac1f4dbb4 Mon Sep 17 00:00:00 2001
+From 268ceff07fbed1e963a16bc99fa3fb717e929801 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 32e1cb918d4bbe94c5da8d0888ce29fac1f4dbb4 ]
+
@@ -9 +10,0 @@
-Cc: stable at dpdk.org
@@ -17 +18 @@
-index 7a1c7bdf60..a9205e130b 100644
+index 101ac7db9a..71fd83dada 100644