131 	struct btrfs_qgroup *member;  member
236 	struct btrfs_qgroup *member;  in add_relation_rb()  local
240 	member = find_qgroup_rb(fs_info, memberid);  in add_relation_rb()
242 	if (!member || !parent)  in add_relation_rb()
250 	list->member = member;  in add_relation_rb()
251 	list_add_tail(&list->next_group, &member->groups);  in add_relation_rb()
261 	struct btrfs_qgroup *member;  in del_relation_rb()  local
265 	member = find_qgroup_rb(fs_info, memberid);  in del_relation_rb()
267 	if (!member || !parent)  in del_relation_rb()
270 	list_for_each_entry(list, &member->groups, next_group) {  in del_relation_rb()
1146 	struct btrfs_qgroup *member;  in btrfs_add_qgroup_relation()  local
1165 	member = find_qgroup_rb(fs_info, src);  in btrfs_add_qgroup_relation()
1167 	if (!member || !parent) {  in btrfs_add_qgroup_relation()
1173 	list_for_each_entry(list, &member->groups, next_group) {  in btrfs_add_qgroup_relation()
1209 	struct btrfs_qgroup *member;  in __del_qgroup_relation()  local
1225 	member = find_qgroup_rb(fs_info, src);  in __del_qgroup_relation()
1227 	if (!member || !parent) {  in __del_qgroup_relation()
1233 	list_for_each_entry(list, &member->groups, next_group) {  in __del_qgroup_relation()