tomoyo_path_group
(ptr, struct tomoyo_path_group,
struct tomoyo_path_group *member =
struct tomoyo_path_group *member;
return container_of(a, struct tomoyo_path_group, head)->member_name ==
container_of(b, struct tomoyo_path_group, head)->member_name;
struct tomoyo_path_group e = { };