Btrfs: introduce per-subvolume ordered extent list

The reason we introduce per-subvolume ordered extent list is the same
as the per-subvolume delalloc inode list.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 18191f193b47..51520755f4dc 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -7991,9 +7991,9 @@ void btrfs_destroy_inode(struct inode *inode)
          */
         smp_mb();
         if (!list_empty(&BTRFS_I(inode)->ordered_operations)) {
-                spin_lock(&root->fs_info->ordered_extent_lock);
+                spin_lock(&root->fs_info->ordered_root_lock);
                 list_del_init(&BTRFS_I(inode)->ordered_operations);
-                spin_unlock(&root->fs_info->ordered_extent_lock);
+                spin_unlock(&root->fs_info->ordered_root_lock);
         }
 
         if (test_bit(BTRFS_INODE_HAS_ORPHAN_ITEM,