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23 October 2021, 00:29:24 UTC
Revision 306424cc880a0fbbdc99eee1f43d056a301a180f authored by Li Zefan on 15 December 2011, 01:12:02 UTC, committed by Chris Mason on 15 December 2011, 15:50:37 UTC 
Btrfs: fix ctime update of on-disk inode
 
To reproduce the bug:

    # touch /mnt/tmp
    # stat /mnt/tmp | grep Change
    Change: 2011-12-09 09:32:23.412105981 +0800
    # chattr +i /mnt/tmp
    # stat /mnt/tmp | grep Change
    Change: 2011-12-09 09:32:43.198105295 +0800
    # umount /mnt
    # mount /dev/loop1 /mnt
    # stat /mnt/tmp | grep Change
    Change: 2011-12-09 09:32:23.412105981 +0800

We should update ctime of in-memory inode before calling
btrfs_update_inode().

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
1 parent f8e9e0b
History
Tip revision: 306424cc880a0fbbdc99eee1f43d056a301a180f authored by Li Zefan on 15 December 2011, 01:12:02 UTC
Btrfs: fix ctime update of on-disk inode
Tip revision: 306424c
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