task_ns           454 security/commoncap.c 				struct user_namespace *task_ns)
task_ns           462 security/commoncap.c 	return make_kuid(task_ns, rootid);
task_ns           483 security/commoncap.c 	struct user_namespace *task_ns = current_user_ns(),
task_ns           499 security/commoncap.c 	rootid = rootid_from_xattr(*ivalue, size, task_ns);