btrfs: remove obsolete comment in btrfs_clean_one_deleted_snapshot

The comment applied when there was a BUG_ON.

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
This commit is contained in:
David Sterba 2014-02-05 02:03:47 +01:00 committed by Chris Mason
parent 9e82bf0141
commit 32471dc2ba
1 changed files with 1 additions and 4 deletions

View File

@ -1981,9 +1981,6 @@ int btrfs_clean_one_deleted_snapshot(struct btrfs_root *root)
ret = btrfs_drop_snapshot(root, NULL, 0, 0);
else
ret = btrfs_drop_snapshot(root, NULL, 1, 0);
/*
* If we encounter a transaction abort during snapshot cleaning, we
* don't want to crash here
*/
return (ret < 0) ? 0 : 1;
}