1971 				    struct btrfs_path *dst_path,  in qgroup_trace_extent_swap()  argument
1994 		btrfs_node_key_to_cpu(dst_path->nodes[dst_level], &key, 0);  in qgroup_trace_extent_swap()
1996 		btrfs_item_key_to_cpu(dst_path->nodes[dst_level], &key, 0);  in qgroup_trace_extent_swap()
2001 	src_path->slots[root_level] = dst_path->slots[root_level];  in qgroup_trace_extent_swap()
2040 		src_path->slots[cur_level] = dst_path->slots[cur_level];  in qgroup_trace_extent_swap()
2042 			btrfs_node_key_to_cpu(dst_path->nodes[cur_level],  in qgroup_trace_extent_swap()
2043 					&dst_key, dst_path->slots[cur_level]);  in qgroup_trace_extent_swap()
2047 			btrfs_item_key_to_cpu(dst_path->nodes[cur_level],  in qgroup_trace_extent_swap()
2048 					&dst_key, dst_path->slots[cur_level]);  in qgroup_trace_extent_swap()
2069 			dst_path->nodes[dst_level]->start,  in qgroup_trace_extent_swap()
2079 		ret = btrfs_qgroup_trace_leaf_items(trans, dst_path->nodes[0]);  in qgroup_trace_extent_swap()
2110 					   struct btrfs_path *dst_path,  in qgroup_trace_new_subtree_blocks()  argument
2131 	if (dst_path->nodes[cur_level] == NULL) {  in qgroup_trace_new_subtree_blocks()
2152 		eb = dst_path->nodes[cur_level + 1];  in qgroup_trace_new_subtree_blocks()
2153 		parent_slot = dst_path->slots[cur_level + 1];  in qgroup_trace_new_subtree_blocks()
2173 		dst_path->nodes[cur_level] = eb;  in qgroup_trace_new_subtree_blocks()
2174 		dst_path->slots[cur_level] = 0;  in qgroup_trace_new_subtree_blocks()
2178 		dst_path->locks[cur_level] = BTRFS_READ_LOCK_BLOCKING;  in qgroup_trace_new_subtree_blocks()
2183 	ret = qgroup_trace_extent_swap(trans, src_eb, dst_path, cur_level,  in qgroup_trace_new_subtree_blocks()
2188 	eb = dst_path->nodes[cur_level];  in qgroup_trace_new_subtree_blocks()
2196 			dst_path->slots[cur_level] = i;  in qgroup_trace_new_subtree_blocks()
2200 					dst_path, cur_level - 1, root_level,  in qgroup_trace_new_subtree_blocks()
2210 		btrfs_tree_unlock_rw(dst_path->nodes[cur_level],  in qgroup_trace_new_subtree_blocks()
2211 				     dst_path->locks[cur_level]);  in qgroup_trace_new_subtree_blocks()
2212 		free_extent_buffer(dst_path->nodes[cur_level]);  in qgroup_trace_new_subtree_blocks()
2213 		dst_path->nodes[cur_level] = NULL;  in qgroup_trace_new_subtree_blocks()
2214 		dst_path->slots[cur_level] = 0;  in qgroup_trace_new_subtree_blocks()
2215 		dst_path->locks[cur_level] = 0;  in qgroup_trace_new_subtree_blocks()
2227 	struct btrfs_path *dst_path = NULL;  in qgroup_trace_subtree_swap()  local
2249 	dst_path = btrfs_alloc_path();  in qgroup_trace_subtree_swap()
2250 	if (!dst_path) {  in qgroup_trace_subtree_swap()
2256 	dst_path->nodes[level] = dst_eb;  in qgroup_trace_subtree_swap()
2257 	dst_path->slots[level] = 0;  in qgroup_trace_subtree_swap()
2258 	dst_path->locks[level] = 0;  in qgroup_trace_subtree_swap()
2261 	ret = qgroup_trace_new_subtree_blocks(trans, src_eb, dst_path, level,  in qgroup_trace_subtree_swap()
2268 	btrfs_free_path(dst_path);  in qgroup_trace_subtree_swap()