subset_ns         398 kernel/cred.c  	const struct user_namespace *subset_ns = subset->user_ns;
subset_ns         403 kernel/cred.c  	if (set_ns == subset_ns)
subset_ns         411 kernel/cred.c  	for (;subset_ns != &init_user_ns; subset_ns = subset_ns->parent) {
subset_ns         412 kernel/cred.c  		if ((set_ns == subset_ns->parent)  &&
subset_ns         413 kernel/cred.c  		    uid_eq(subset_ns->owner, set->euid))