diff options
| -rw-r--r-- | fs/btrfs/ctree.c | 8 | ||||
| -rw-r--r-- | fs/btrfs/dir-item.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/extent-tree.c | 3 | ||||
| -rw-r--r-- | fs/btrfs/file-item.c | 3 | ||||
| -rw-r--r-- | fs/btrfs/inode-item.c | 2 | ||||
| -rw-r--r-- | fs/btrfs/inode.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/tree-log.c | 1 |
7 files changed, 2 insertions, 17 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 84d7ca1fe0ba..6f1a59cc41ff 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -3216,7 +3216,6 @@ int btrfs_truncate_item(struct btrfs_trans_handle *trans, struct btrfs_path *path, u32 new_size, int from_end) { - int ret = 0; int slot; struct extent_buffer *leaf; struct btrfs_item *item; @@ -3314,12 +3313,11 @@ int btrfs_truncate_item(struct btrfs_trans_handle *trans, btrfs_set_item_size(leaf, item, new_size); btrfs_mark_buffer_dirty(leaf); - ret = 0; if (btrfs_leaf_free_space(root, leaf) < 0) { btrfs_print_leaf(root, leaf); BUG(); } - return ret; + return 0; } /* @@ -3329,7 +3327,6 @@ int btrfs_extend_item(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct btrfs_path *path, u32 data_size) { - int ret = 0; int slot; struct extent_buffer *leaf; struct btrfs_item *item; @@ -3394,12 +3391,11 @@ int btrfs_extend_item(struct btrfs_trans_handle *trans, btrfs_set_item_size(leaf, item, old_size + data_size); btrfs_mark_buffer_dirty(leaf); - ret = 0; if (btrfs_leaf_free_space(root, leaf) < 0) { btrfs_print_leaf(root, leaf); BUG(); } - return ret; + return 0; } /* diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index dec93485d539..dd421c48c353 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c @@ -50,7 +50,6 @@ static struct btrfs_dir_item *insert_with_overflow(struct btrfs_trans_handle if (di) return ERR_PTR(-EEXIST); ret = btrfs_extend_item(trans, root, path, data_size); - WARN_ON(ret > 0); } if (ret < 0) return ERR_PTR(ret); diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 9f5fdd37451d..103e141afeb3 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -947,7 +947,6 @@ static int convert_extent_item_v0(struct btrfs_trans_handle *trans, BUG_ON(ret); ret = btrfs_extend_item(trans, root, path, new_size); - BUG_ON(ret); leaf = path->nodes[0]; item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_extent_item); @@ -1555,7 +1554,6 @@ int setup_inline_extent_backref(struct btrfs_trans_handle *trans, size = btrfs_extent_inline_ref_size(type); ret = btrfs_extend_item(trans, root, path, size); - BUG_ON(ret); ei = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_extent_item); refs = btrfs_extent_refs(leaf, ei); @@ -1684,7 +1682,6 @@ int update_inline_extent_backref(struct btrfs_trans_handle *trans, end - ptr - size); item_size -= size; ret = btrfs_truncate_item(trans, root, path, item_size, 1); - BUG_ON(ret); } btrfs_mark_buffer_dirty(leaf); return 0; diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c index 6e7556aa02e8..fb9b02667e75 100644 --- a/fs/btrfs/file-item.c +++ b/fs/btrfs/file-item.c @@ -495,7 +495,6 @@ static noinline int truncate_one_csum(struct btrfs_trans_handle *trans, u32 new_size = (bytenr - key->offset) >> blocksize_bits; new_size *= csum_size; ret = btrfs_truncate_item(trans, root, path, new_size, 1); - BUG_ON(ret); } else if (key->offset >= bytenr && csum_end > end_byte && end_byte > key->offset) { /* @@ -508,7 +507,6 @@ static noinline int truncate_one_csum(struct btrfs_trans_handle *trans, new_size *= csum_size; ret = btrfs_truncate_item(trans, root, path, new_size, 0); - BUG_ON(ret); key->offset = end_byte; ret = btrfs_set_item_key_safe(trans, root, path, key); @@ -763,7 +761,6 @@ again: goto insert; ret = btrfs_extend_item(trans, root, path, diff); - BUG_ON(ret); goto csum; } diff --git a/fs/btrfs/inode-item.c b/fs/btrfs/inode-item.c index 64f1150bb48d..baa74f3db691 100644 --- a/fs/btrfs/inode-item.c +++ b/fs/btrfs/inode-item.c @@ -130,7 +130,6 @@ int btrfs_del_inode_ref(struct btrfs_trans_handle *trans, item_size - (ptr + sub_item_len - item_start)); ret = btrfs_truncate_item(trans, root, path, item_size - sub_item_len, 1); - BUG_ON(ret); out: btrfs_free_path(path); return ret; @@ -167,7 +166,6 @@ int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans, old_size = btrfs_item_size_nr(path->nodes[0], path->slots[0]); ret = btrfs_extend_item(trans, root, path, ins_len); - BUG_ON(ret); ref = btrfs_item_ptr(path->nodes[0], path->slots[0], struct btrfs_inode_ref); ref = (struct btrfs_inode_ref *)((unsigned long)ref + old_size); diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 72650ceb9829..e9e2b4778279 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -3428,7 +3428,6 @@ search_again: btrfs_file_extent_calc_inline_size(size); ret = btrfs_truncate_item(trans, root, path, size, 1); - BUG_ON(ret); } else if (root->ref_cows) { inode_sub_bytes(inode, item_end + 1 - found_key.offset); diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index cf2baeb70462..0350147106d5 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -382,7 +382,6 @@ insert: } else if (found_size < item_size) { ret = btrfs_extend_item(trans, root, path, item_size - found_size); - BUG_ON(ret); } } else if (ret) { return ret; |
