mdadm/0094-util.c-fix-memleak-in-parse_layout_faulty.patch
Xiao Ni 72c1204567 Update to latest upstream and fix mdcheck service bug
Now mdcheck service can't be run successfully. We need to put mdcheck in to the
right place (/usr/share/mdadm/mdcheck) and it needs to remove the dependency of
mdadm_env.sh which is fixed in patch 76c224c6c.

And there is a history problem. It needed KillMode=none before, so it removed
the upstream patch 52c67fcdd. Now this problem has been fixed, so we can do the
backport more easilly now. We don't need to remove the upstream patch here again.

It adds a rhel only feature too for transient failure.

Resolves: rhbz#2159923, rhbz#2150865, rhbz#2124071, rhbz#2203859

Signed-off-by: Xiao Ni <xni@redhat.com>
2023-05-16 10:41:01 +08:00

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Diff

From 06ef619582b47af89eb094c164fc5effd46d6048 Mon Sep 17 00:00:00 2001
From: Wu Guanghao <wuguanghao3@huawei.com>
Date: Sat, 4 Mar 2023 00:21:31 +0800
Subject: [PATCH 094/125] util.c: fix memleak in parse_layout_faulty()
char *m is allocated by xstrdup but not free() before return, will cause
a memory leak
Signed-off-by: Wu Guanghao <wuguanghao3@huawei.com>
Acked-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
Acked-by: Coly Li <colyli@suse.de>
Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
---
util.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/util.c b/util.c
index b0b7aec4..9f1e1f7c 100644
--- a/util.c
+++ b/util.c
@@ -432,6 +432,8 @@ int parse_layout_faulty(char *layout)
m = xstrdup(layout);
m[ln] = 0;
mode = map_name(faultylayout, m);
+ free(m);
+
if (mode == UnSet)
return -1;
--
2.38.1