patch 'eventdev: fix calloc parameters' has been queued to stable release 22.11.5

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 22.11.5

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 03/09/24. 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/bluca/dpdk-stable

This queued commit can be viewed at:
https://github.com/bluca/dpdk-stable/commit/5b9e4068dc696ecff448acce7d6bdf766a69fe0f

Thanks.

Luca Boccassi

---
>From 5b9e4068dc696ecff448acce7d6bdf766a69fe0f Mon Sep 17 00:00:00 2001
From: Ferruh Yigit <ferruh.yigit at amd.com>
Date: Wed, 24 Jan 2024 18:54:01 +0000
Subject: [PATCH] eventdev: fix calloc parameters
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

[ upstream commit 09fbda36e495bc6f24fbe26d0909801107bee5f7 ]

gcc [1] generates warning [2] about calloc usage, because calloc
parameter order is wrong, fixing it by replacing parameters.

[1]
gcc (GCC) 14.0.1 20240124 (experimental)

[2]
Compiling C object lib/librte_eventdev.a.p/eventdev_rte_eventdev.c.o
../lib/eventdev/rte_eventdev.c: In function ‘handle_dev_dump’:
../lib/eventdev/rte_eventdev.c:2005:29:
  warning: ‘calloc’ sizes specified with ‘sizeof’ in the earlier
  argument and not in the later argument [-Wcalloc-transposed-args]
 2005 |     buf = calloc(sizeof(char), RTE_TEL_MAX_SINGLE_STRING_LEN);
      |                         ^~~~

Fixes: a3b7b476d723 ("eventdev: support telemetry dump eventdev")

Signed-off-by: Ferruh Yigit <ferruh.yigit at amd.com>
Acked-by: Morten Brørup <mb at smartsharesystems.com>
Reviewed-by: Chengwen Feng <fengchengwen at huawei.com>
---
 lib/eventdev/rte_eventdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/eventdev/rte_eventdev.c b/lib/eventdev/rte_eventdev.c
index 941d53f6a7..4a2fe987fd 100644
--- a/lib/eventdev/rte_eventdev.c
+++ b/lib/eventdev/rte_eventdev.c
@@ -1834,7 +1834,7 @@ handle_dev_dump(const char *cmd __rte_unused,
 
 	RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(dev_id, -EINVAL);
 
-	buf = calloc(sizeof(char), RTE_TEL_MAX_SINGLE_STRING_LEN);
+	buf = calloc(RTE_TEL_MAX_SINGLE_STRING_LEN, sizeof(char));
 	if (buf == NULL)
 		return -ENOMEM;
 
-- 
2.39.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-03-07 01:05:38.072947688 +0000
+++ 0036-eventdev-fix-calloc-parameters.patch	2024-03-07 01:05:34.750938997 +0000
@@ -1 +1 @@
-From 09fbda36e495bc6f24fbe26d0909801107bee5f7 Mon Sep 17 00:00:00 2001
+From 5b9e4068dc696ecff448acce7d6bdf766a69fe0f Mon Sep 17 00:00:00 2001
@@ -8,0 +9,2 @@
+[ upstream commit 09fbda36e495bc6f24fbe26d0909801107bee5f7 ]
+
@@ -25 +26,0 @@
-Cc: stable at dpdk.org
@@ -35 +36 @@
-index d494f8f205..ca295c87c4 100644
+index 941d53f6a7..4a2fe987fd 100644
@@ -38 +39 @@
-@@ -2005,7 +2005,7 @@ handle_dev_dump(const char *cmd __rte_unused,
+@@ -1834,7 +1834,7 @@ handle_dev_dump(const char *cmd __rte_unused,