patch 'event/cnxk: verify strdup return' has been queued to stable release 23.11.1

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 23.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 03/31/24. 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://git.dpdk.org/dpdk-stable/log/?h=23.11-staging

This queued commit can be viewed at:
https://git.dpdk.org/dpdk-stable/commit/?h=23.11-staging&id=cedf721f24a038780f06375573dc53c3f65ea5a8

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From cedf721f24a038780f06375573dc53c3f65ea5a8 Mon Sep 17 00:00:00 2001
From: Chengwen Feng <fengchengwen at huawei.com>
Date: Fri, 10 Nov 2023 10:01:07 +0000
Subject: [PATCH] event/cnxk: verify strdup return
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit b4b3a7037b2cab4dc5d004ed0fb9ec1e5911334e ]

Add verify strdup return value logic.

Fixes: 38c2e3240ba8 ("event/cnxk: add option to control SSO HWGRP QoS")

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

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;
--
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-03-05 17:39:31.992995734 +0800
+++ 0031-event-cnxk-verify-strdup-return.patch	2024-03-05 17:39:30.713566491 +0800
@@ -1 +1 @@
-From b4b3a7037b2cab4dc5d004ed0fb9ec1e5911334e Mon Sep 17 00:00:00 2001
+From cedf721f24a038780f06375573dc53c3f65ea5a8 Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
+
+[ upstream commit b4b3a7037b2cab4dc5d004ed0fb9ec1e5911334e ]
@@ -9 +11,0 @@
-Cc: stable at dpdk.org