diff options
Diffstat (limited to 'fs/btrfs/tree-defrag.c')
| -rw-r--r-- | fs/btrfs/tree-defrag.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/tree-defrag.c b/fs/btrfs/tree-defrag.c index 3e8358c36165..98d25fa4570e 100644 --- a/fs/btrfs/tree-defrag.c +++ b/fs/btrfs/tree-defrag.c | |||
| @@ -74,6 +74,7 @@ int btrfs_defrag_leaves(struct btrfs_trans_handle *trans, | |||
| 74 | u32 nritems; | 74 | u32 nritems; |
| 75 | 75 | ||
| 76 | root_node = btrfs_lock_root_node(root); | 76 | root_node = btrfs_lock_root_node(root); |
| 77 | btrfs_set_lock_blocking(root_node); | ||
| 77 | nritems = btrfs_header_nritems(root_node); | 78 | nritems = btrfs_header_nritems(root_node); |
| 78 | root->defrag_max.objectid = 0; | 79 | root->defrag_max.objectid = 0; |
| 79 | /* from above we know this is not a leaf */ | 80 | /* from above we know this is not a leaf */ |