diff options
| author | Josef Bacik <jbacik@fb.com> | 2014-01-29 16:05:30 -0500 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-02-03 12:01:27 -0500 |
| commit | 8101c8dbf6243ba517aab58d69bf1bc37d8b7b9c (patch) | |
| tree | 7804c0d3f36822c27b5ca657d4e1f2cfe1c4ef72 | |
| parent | cf93da7bcf450cb4595055d491a0519cb39e68ed (diff) | |
Btrfs: disable snapshot aware defrag for now
It's just broken and it's taking a lot of effort to fix it, so for now just
disable it so people can defrag in peace. Thanks,
Cc: stable@vger.kernel.org
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
| -rw-r--r-- | fs/btrfs/inode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index fb74a536add3..1af34d0c744b 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c | |||
| @@ -2629,7 +2629,7 @@ static int btrfs_finish_ordered_io(struct btrfs_ordered_extent *ordered_extent) | |||
| 2629 | EXTENT_DEFRAG, 1, cached_state); | 2629 | EXTENT_DEFRAG, 1, cached_state); |
| 2630 | if (ret) { | 2630 | if (ret) { |
| 2631 | u64 last_snapshot = btrfs_root_last_snapshot(&root->root_item); | 2631 | u64 last_snapshot = btrfs_root_last_snapshot(&root->root_item); |
| 2632 | if (last_snapshot >= BTRFS_I(inode)->generation) | 2632 | if (0 && last_snapshot >= BTRFS_I(inode)->generation) |
| 2633 | /* the inode is shared */ | 2633 | /* the inode is shared */ |
| 2634 | new = record_old_file_extents(inode, ordered_extent); | 2634 | new = record_old_file_extents(inode, ordered_extent); |
| 2635 | 2635 | ||