xfsprogs/0029-mkfs-Fix-memory-leak.patch
wguanghao 7fbd36818a backport patches from community
(cherry picked from commit cc60985a665f17f23031c03f1021e886d63b990f)
2023-12-27 16:29:57 +08:00

33 lines
922 B
Diff

From 8b4002e0cd0072dd69d478ed662f7cf546bae33b Mon Sep 17 00:00:00 2001
From: Pavel Reichl <preichl@redhat.com>
Date: Fri, 27 May 2022 16:36:21 -0400
Subject: [PATCH] mkfs: Fix memory leak
'value' is allocated by strdup() in getstr(). It
needs to be freed as we do not keep any permanent
reference to it.
Signed-off-by: Pavel Reichl <preichl@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---
mkfs/xfs_mkfs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
index 01d2e8c..a37d684 100644
--- a/mkfs/xfs_mkfs.c
+++ b/mkfs/xfs_mkfs.c
@@ -1714,6 +1714,7 @@ naming_opts_parser(
} else {
cli->sb_feat.dir_version = getnum(value, opts, subopt);
}
+ free((char *)value);
break;
case N_FTYPE:
cli->sb_feat.dirftype = getnum(value, opts, subopt);
--
1.8.3.1