mdadm/0103-Create-Fix-checking-for-container-in-update_metadata.patch

39 lines
1.3 KiB
Diff

From ef6236da232e968dcf08b486178cd20d5ea97e2a Mon Sep 17 00:00:00 2001
From: Mateusz Grzonka <mateusz.grzonka@intel.com>
Date: Thu, 23 Mar 2023 12:50:00 +0100
Subject: [PATCH] Create: Fix checking for container in update_metadata
The commit 8a4ce2c05386 ("Create: Factor out add_disks() helpers")
introduced a regression that caused timeouts and udev failing to create
links.
Steps to reproduce the issue were as following:
$ mdadm -CR imsm -e imsm -n4 /dev/nvme[0-3]n1
$ mdadm -CR vol -l5 -n4 /dev/nvme[0-3]n1 --assume-clean
I found the check for container was wrong because negation was missing.
Fixes: 8a4ce2c05386 ("Create: Factor out add_disks() helpers")
Signed-off-by: Mateusz Grzonka <mateusz.grzonka@intel.com>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
---
Create.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Create.c b/Create.c
index bbe9e13..0911bf9 100644
--- a/Create.c
+++ b/Create.c
@@ -328,7 +328,7 @@ static int update_metadata(int mdfd, struct shape *s, struct supertype *st,
* again returns container info.
*/
st->ss->getinfo_super(st, &info_new, NULL);
- if (st->ss->external && is_container(s->level) &&
+ if (st->ss->external && !is_container(s->level) &&
!same_uuid(info_new.uuid, info->uuid, 0)) {
map_update(map, fd2devnm(mdfd),
info_new.text_version,
--
2.35.3