diff options
| author | Josef Bacik <jbacik@fb.com> | 2014-01-29 16:05:30 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-20 11:10:06 -0800 |
| commit | ff9533c044cac5a4669c59bf5b0335a8bb80fc21 (patch) | |
| tree | 256d94ea26628fda290ae064762fb3fb77169da9 /fs | |
| parent | a306441bb6b3073854077717c9fce207dee72969 (diff) | |
Btrfs: disable snapshot aware defrag for now
commit 8101c8dbf6243ba517aab58d69bf1bc37d8b7b9c upstream.
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,
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -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 34ee498ff1ce..41f0a037246f 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2610,7 +2610,7 @@ 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); |