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| author | Josef Bacik <jbacik@fb.com> | 2014-01-29 16:05:30 -0500 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-02-03 09:01:27 -0800 |
| commit | 8101c8dbf6243ba517aab58d69bf1bc37d8b7b9c (patch) | |
| tree | 7804c0d3f36822c27b5ca657d4e1f2cfe1c4ef72 | |
| parent | cf93da7bcf450cb4595055d491a0519cb39e68ed (diff) | |
| download | linux-stable-8101c8dbf6243ba517aab58d69bf1bc37d8b7b9c.tar.gz linux-stable-8101c8dbf6243ba517aab58d69bf1bc37d8b7b9c.tar.bz2 linux-stable-8101c8dbf6243ba517aab58d69bf1bc37d8b7b9c.zip | |
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) EXTENT_DEFRAG, 1, cached_state); if (ret) { u64 last_snapshot = btrfs_root_last_snapshot(&root->root_item); - if (last_snapshot >= BTRFS_I(inode)->generation) + if (0 && last_snapshot >= BTRFS_I(inode)->generation) /* the inode is shared */ new = record_old_file_extents(inode, ordered_extent); |