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freescale-linux-fslc/fs/affs
Pan Bian 885a2d24c2 fs/affs: release old buffer head on error path
commit 70779b8973 upstream.

The reference count of the old buffer head should be decremented on path
that fails to get the new buffer head.

Fixes: 6b4657667b ("fs/affs: add rename exchange")
CC: stable@vger.kernel.org # 4.14+
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-04 11:38:37 +01:00
..
Changes remove obsolete references to powertweak 2013-11-27 20:34:32 -08:00
Kconfig docs: filesystems: fix renamed references 2020-04-20 15:45:22 -06:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
affs.h affs: Replace binary semaphores with mutexes 2019-11-18 14:26:43 +01:00
amigaffs.c affs: fix basic permission bits to actually work 2020-08-31 12:20:31 +02:00
amigaffs.h fs: affs: Initialize filesystem timestamp ranges 2019-08-30 07:27:18 -07:00
bitmap.c Rename superblock flags (MS_xyz -> SB_xyz) 2017-11-27 13:05:09 -08:00
dir.c iversion: Rename make inode_cmp_iversion{+raw} to inode_eq_iversion{+raw} 2018-02-01 08:15:25 -05:00
file.c affs: fix basic permission bits to actually work 2020-08-31 12:20:31 +02:00
inode.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
namei.c fs/affs: release old buffer head on error path 2021-03-04 11:38:37 +01:00
super.c Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-10-24 12:26:05 -07:00
symlink.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00