patch 'eal/unix: fix log message for madvise failure' has been queued to stable release 22.11.9

[luca.boccassi at gmail.com]

Hi,

FYI, your patch has been queued to stable release 22.11.9

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 07/02/25. 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/e84ca357ac432bf02bc84f34730a0b8b50616395

Thanks.

Luca Boccassi

---
>From e84ca357ac432bf02bc84f34730a0b8b50616395 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Morten=20Br=C3=B8rup?= <mb at smartsharesystems.com>
Date: Tue, 24 Jun 2025 08:03:31 +0000
Subject: [PATCH] eal/unix: fix log message for madvise failure
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

[ upstream commit 58d5d5e8269055b6bb11b18fb5897fee3fa73363 ]

In eal_mem_set_dump(), when madvise() failed, an incorrect reason was
logged.

Fixes: c4b89ecb64ea ("eal: introduce memory management wrappers")

Signed-off-by: Morten Brørup <mb at smartsharesystems.com>
Acked-by: Anatoly Burakov <anatoly.burakov at intel.com>
---
 lib/eal/unix/eal_unix_memory.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/eal/unix/eal_unix_memory.c b/lib/eal/unix/eal_unix_memory.c
index 68ae93bd6e..64f0262875 100644
--- a/lib/eal/unix/eal_unix_memory.c
+++ b/lib/eal/unix/eal_unix_memory.c
@@ -84,7 +84,7 @@ eal_mem_set_dump(void *virt, size_t size, bool dump)
 	int ret = madvise(virt, size, flags);
 	if (ret) {
 		RTE_LOG(DEBUG, EAL, "madvise(%p, %#zx, %d) failed: %s\n",
-				virt, size, flags, strerror(rte_errno));
+				virt, size, flags, strerror(errno));
 		rte_errno = errno;
 	}
 	return ret;
-- 
2.47.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2025-06-30 13:21:22.154174636 +0100
+++ 0010-eal-unix-fix-log-message-for-madvise-failure.patch	2025-06-30 13:21:21.747057360 +0100
@@ -1 +1 @@
-From 58d5d5e8269055b6bb11b18fb5897fee3fa73363 Mon Sep 17 00:00:00 2001
+From e84ca357ac432bf02bc84f34730a0b8b50616395 Mon Sep 17 00:00:00 2001
@@ -8,0 +9,2 @@
+[ upstream commit 58d5d5e8269055b6bb11b18fb5897fee3fa73363 ]
+
@@ -13 +14,0 @@
-Cc: stable at dpdk.org
@@ -22 +23 @@
-index 61e914b8db..650151facb 100644
+index 68ae93bd6e..64f0262875 100644
@@ -25 +26 @@
-@@ -89,7 +89,7 @@ eal_mem_set_dump(void *virt, size_t size, bool dump)
+@@ -84,7 +84,7 @@ eal_mem_set_dump(void *virt, size_t size, bool dump)
@@ -28 +29 @@
- 		EAL_LOG(DEBUG, "madvise(%p, %#zx, %d) failed: %s",
+ 		RTE_LOG(DEBUG, EAL, "madvise(%p, %#zx, %d) failed: %s\n",