diff options
Diffstat (limited to 'extent-tree.c')
| -rw-r--r-- | extent-tree.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/extent-tree.c b/extent-tree.c index 3767744f..d4f1ec32 100644 --- a/extent-tree.c +++ b/extent-tree.c @@ -143,7 +143,6 @@ static int __free_extent(struct btrfs_root *root, u64 blocknr, u64 num_blocks) struct btrfs_key key; struct btrfs_root *extent_root = root->extent_root; int ret; - struct btrfs_item *item; struct btrfs_extent_item *ei; struct btrfs_key ins; u32 refs; @@ -161,9 +160,8 @@ static int __free_extent(struct btrfs_root *root, u64 blocknr, u64 num_blocks) printf("failed to find %Lu\n", key.objectid); BUG(); } - item = path.nodes[0]->leaf.items + path.slots[0]; - ei = (struct btrfs_extent_item *)(path.nodes[0]->leaf.data + - btrfs_item_offset(item)); + ei = btrfs_item_ptr(&path.nodes[0]->leaf, path.slots[0], + struct btrfs_extent_item); BUG_ON(ei->refs == 0); refs = btrfs_extent_refs(ei) - 1; btrfs_set_extent_refs(ei, refs); |