diff options
Diffstat (limited to 'fs/btrfs/dir-item.c')
-rw-r--r-- | fs/btrfs/dir-item.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index ff10cf5a8422..d5db8bdea3d8 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c | |||
@@ -47,6 +47,8 @@ static struct btrfs_dir_item *insert_with_overflow(struct btrfs_trans_handle | |||
47 | if (ret) | 47 | if (ret) |
48 | return ERR_PTR(ret); | 48 | return ERR_PTR(ret); |
49 | } | 49 | } |
50 | if (ret < 0) | ||
51 | return ERR_PTR(ret); | ||
50 | WARN_ON(ret > 0); | 52 | WARN_ON(ret > 0); |
51 | leaf = btrfs_buffer_leaf(path->nodes[0]); | 53 | leaf = btrfs_buffer_leaf(path->nodes[0]); |
52 | item = leaf->items + path->slots[0]; | 54 | item = leaf->items + path->slots[0]; |
@@ -225,14 +227,13 @@ int btrfs_delete_one_dir_name(struct btrfs_trans_handle *trans, | |||
225 | struct btrfs_leaf *leaf; | 227 | struct btrfs_leaf *leaf; |
226 | u32 sub_item_len; | 228 | u32 sub_item_len; |
227 | u32 item_len; | 229 | u32 item_len; |
228 | int ret; | 230 | int ret = 0; |
229 | 231 | ||
230 | leaf = btrfs_buffer_leaf(path->nodes[0]); | 232 | leaf = btrfs_buffer_leaf(path->nodes[0]); |
231 | sub_item_len = sizeof(*di) + btrfs_dir_name_len(di); | 233 | sub_item_len = sizeof(*di) + btrfs_dir_name_len(di); |
232 | item_len = btrfs_item_size(leaf->items + path->slots[0]); | 234 | item_len = btrfs_item_size(leaf->items + path->slots[0]); |
233 | if (sub_item_len == btrfs_item_size(leaf->items + path->slots[0])) { | 235 | if (sub_item_len == btrfs_item_size(leaf->items + path->slots[0])) { |
234 | ret = btrfs_del_item(trans, root, path); | 236 | ret = btrfs_del_item(trans, root, path); |
235 | BUG_ON(ret); | ||
236 | } else { | 237 | } else { |
237 | char *ptr = (char *)di; | 238 | char *ptr = (char *)di; |
238 | char *start = btrfs_item_ptr(leaf, path->slots[0], char); | 239 | char *start = btrfs_item_ptr(leaf, path->slots[0], char); |
@@ -240,7 +241,6 @@ int btrfs_delete_one_dir_name(struct btrfs_trans_handle *trans, | |||
240 | item_len - (ptr + sub_item_len - start)); | 241 | item_len - (ptr + sub_item_len - start)); |
241 | ret = btrfs_truncate_item(trans, root, path, | 242 | ret = btrfs_truncate_item(trans, root, path, |
242 | item_len - sub_item_len); | 243 | item_len - sub_item_len); |
243 | BUG_ON(ret); | ||
244 | } | 244 | } |
245 | return 0; | 245 | return 0; |
246 | } | 246 | } |