Function new_unrhdr

freebsd/kern/subr_unit.c:359–367

 */

struct unrhdr *
new_unrhdr(int low, int high, struct mtx *mutex)
{
	struct unrhdr *uh;

	uh = Malloc(sizeof *uh);
	init_unrhdr(uh, low, high, mutex);
	return (uh);
}

void
delete_unrhdr(struct unrhdr *uh)