diff options
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 6d49db7d86be..531e0a8645b0 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -192,7 +192,7 @@ struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root) * tree until you end up with a lock on the root. A locked buffer * is returned, with a reference held. */ -static struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root) +struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root) { struct extent_buffer *eb; @@ -5496,8 +5496,7 @@ int btrfs_compare_trees(struct btrfs_root *left_root, goto out; } else if (left_end_reached) { if (right_level == 0) { - ret = changed_cb(left_root, right_root, - left_path, right_path, + ret = changed_cb(left_path, right_path, &right_key, BTRFS_COMPARE_TREE_DELETED, ctx); @@ -5508,8 +5507,7 @@ int btrfs_compare_trees(struct btrfs_root *left_root, continue; } else if (right_end_reached) { if (left_level == 0) { - ret = changed_cb(left_root, right_root, - left_path, right_path, + ret = changed_cb(left_path, right_path, &left_key, BTRFS_COMPARE_TREE_NEW, ctx); @@ -5523,8 +5521,7 @@ int btrfs_compare_trees(struct btrfs_root *left_root, if (left_level == 0 && right_level == 0) { cmp = btrfs_comp_cpu_keys(&left_key, &right_key); if (cmp < 0) { - ret = changed_cb(left_root, right_root, - left_path, right_path, + ret = changed_cb(left_path, right_path, &left_key, BTRFS_COMPARE_TREE_NEW, ctx); @@ -5532,8 +5529,7 @@ int btrfs_compare_trees(struct btrfs_root *left_root, goto out; advance_left = ADVANCE; } else if (cmp > 0) { - ret = changed_cb(left_root, right_root, - left_path, right_path, + ret = changed_cb(left_path, right_path, &right_key, BTRFS_COMPARE_TREE_DELETED, ctx); @@ -5550,8 +5546,7 @@ int btrfs_compare_trees(struct btrfs_root *left_root, result = BTRFS_COMPARE_TREE_CHANGED; else result = BTRFS_COMPARE_TREE_SAME; - ret = changed_cb(left_root, right_root, - left_path, right_path, + ret = changed_cb(left_path, right_path, &left_key, result, ctx); if (ret < 0) goto out; |