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path: root/fs/btrfs/super.c
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Diffstat (limited to 'fs/btrfs/super.c')
-rw-r--r--fs/btrfs/super.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index def4f24b58df..99545df1b86c 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1680,10 +1680,14 @@ static int __init init_btrfs_fs(void)
if (err)
goto free_ordered_data;
- err = btrfs_interface_init();
+ err = btrfs_auto_defrag_init();
if (err)
goto free_delayed_inode;
+ err = btrfs_interface_init();
+ if (err)
+ goto free_auto_defrag;
+
err = register_filesystem(&btrfs_fs_type);
if (err)
goto unregister_ioctl;
@@ -1695,6 +1699,8 @@ static int __init init_btrfs_fs(void)
unregister_ioctl:
btrfs_interface_exit();
+free_auto_defrag:
+ btrfs_auto_defrag_exit();
free_delayed_inode:
btrfs_delayed_inode_exit();
free_ordered_data:
@@ -1714,6 +1720,7 @@ free_compress:
static void __exit exit_btrfs_fs(void)
{
btrfs_destroy_cachep();
+ btrfs_auto_defrag_exit();
btrfs_delayed_inode_exit();
ordered_data_exit();
extent_map_exit();