diff options
-rw-r--r-- | fs/btrfs/delayed-inode.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c index 33e561a84013..da775bfdebc9 100644 --- a/fs/btrfs/delayed-inode.c +++ b/fs/btrfs/delayed-inode.c | |||
@@ -149,8 +149,8 @@ again: | |||
149 | spin_lock(&root->inode_lock); | 149 | spin_lock(&root->inode_lock); |
150 | ret = radix_tree_insert(&root->delayed_nodes_tree, ino, node); | 150 | ret = radix_tree_insert(&root->delayed_nodes_tree, ino, node); |
151 | if (ret == -EEXIST) { | 151 | if (ret == -EEXIST) { |
152 | kmem_cache_free(delayed_node_cache, node); | ||
153 | spin_unlock(&root->inode_lock); | 152 | spin_unlock(&root->inode_lock); |
153 | kmem_cache_free(delayed_node_cache, node); | ||
154 | radix_tree_preload_end(); | 154 | radix_tree_preload_end(); |
155 | goto again; | 155 | goto again; |
156 | } | 156 | } |
@@ -267,14 +267,17 @@ static void __btrfs_release_delayed_node( | |||
267 | mutex_unlock(&delayed_node->mutex); | 267 | mutex_unlock(&delayed_node->mutex); |
268 | 268 | ||
269 | if (atomic_dec_and_test(&delayed_node->refs)) { | 269 | if (atomic_dec_and_test(&delayed_node->refs)) { |
270 | bool free = false; | ||
270 | struct btrfs_root *root = delayed_node->root; | 271 | struct btrfs_root *root = delayed_node->root; |
271 | spin_lock(&root->inode_lock); | 272 | spin_lock(&root->inode_lock); |
272 | if (atomic_read(&delayed_node->refs) == 0) { | 273 | if (atomic_read(&delayed_node->refs) == 0) { |
273 | radix_tree_delete(&root->delayed_nodes_tree, | 274 | radix_tree_delete(&root->delayed_nodes_tree, |
274 | delayed_node->inode_id); | 275 | delayed_node->inode_id); |
275 | kmem_cache_free(delayed_node_cache, delayed_node); | 276 | free = true; |
276 | } | 277 | } |
277 | spin_unlock(&root->inode_lock); | 278 | spin_unlock(&root->inode_lock); |
279 | if (free) | ||
280 | kmem_cache_free(delayed_node_cache, delayed_node); | ||
278 | } | 281 | } |
279 | } | 282 | } |
280 | 283 | ||