diff options
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/defrag.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/fs/btrfs/defrag.c b/fs/btrfs/defrag.c index 41d67065d02b..89f51252d25c 100644 --- a/fs/btrfs/defrag.c +++ b/fs/btrfs/defrag.c @@ -212,20 +212,14 @@ out: void btrfs_cleanup_defrag_inodes(struct btrfs_fs_info *fs_info) { - struct inode_defrag *defrag; - struct rb_node *node; + struct inode_defrag *defrag, *next; spin_lock(&fs_info->defrag_inodes_lock); - node = rb_first(&fs_info->defrag_inodes); - while (node) { - rb_erase(node, &fs_info->defrag_inodes); - defrag = rb_entry(node, struct inode_defrag, rb_node); - kmem_cache_free(btrfs_inode_defrag_cachep, defrag); - cond_resched_lock(&fs_info->defrag_inodes_lock); + rbtree_postorder_for_each_entry_safe(defrag, next, + &fs_info->defrag_inodes, rb_node) + kmem_cache_free(btrfs_inode_defrag_cachep, defrag); - node = rb_first(&fs_info->defrag_inodes); - } spin_unlock(&fs_info->defrag_inodes_lock); } |