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| author | Josef Bacik <josef@toxicpanda.com> | 2019-05-03 11:10:06 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-05-03 18:21:36 +0200 |
| commit | 8fca955057b9c58467d1b231e43f19c4cf26ae8c (patch) | |
| tree | be1c2fcdc0d9968f7db0632976634e213604f710 /fs/btrfs/props.c | |
| parent | 2b90883c561ddcc641741c2e4df1f702a4f2acb8 (diff) | |
| download | lwn-8fca955057b9c58467d1b231e43f19c4cf26ae8c.tar.gz lwn-8fca955057b9c58467d1b231e43f19c4cf26ae8c.zip | |
btrfs: don't double unlock on error in btrfs_punch_hole
If we have an error writing out a delalloc range in
btrfs_punch_hole_lock_range we'll unlock the inode and then goto
out_only_mutex, where we will again unlock the inode. This is bad,
don't do this.
Fixes: f27451f22996 ("Btrfs: add support for fallocate's zero range operation")
CC: stable@vger.kernel.org # 4.19+
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/props.c')
0 files changed, 0 insertions, 0 deletions