first_num         125 mm/z3fold.c    	unsigned short first_num:2;
first_num         322 mm/z3fold.c    	zhdr->first_num = 0;
first_num         365 mm/z3fold.c    	return (bud + zhdr->first_num) & BUDDY_MASK;
first_num         433 mm/z3fold.c    	return (addr - zhdr->first_num) & BUDDY_MASK;
first_num         583 mm/z3fold.c    		zhdr->first_num++;