62 #define __round_mask(x, y) ((__typeof__(x))((y)-1))  argument
71 #define round_up(x, y) ((((x)-1) | __round_mask(x, y))+1)  argument
80 #define round_down(x, y) ((x) & ~__round_mask(x, y))  argument
115 #define roundup(x, y) (					\  argument
129 #define rounddown(x, y) (				\  argument
841 #define __typecheck(x, y) \  argument
852 #define __no_side_effects(x, y) \  argument
855 #define __safe_cmp(x, y) \  argument
858 #define __cmp(x, y, op)	((x) op (y) ? (x) : (y))  argument
860 #define __cmp_once(x, y, unique_x, unique_y, op) ({	\  argument
865 #define __careful_cmp(x, y, op) \  argument
875 #define min(x, y)	__careful_cmp(x, y, <)  argument
882 #define max(x, y)	__careful_cmp(x, y, >)  argument
890 #define min3(x, y, z) min((typeof(x))min(x, y), z)  argument
898 #define max3(x, y, z) max((typeof(x))max(x, y), z)  argument
905 #define min_not_zero(x, y) ({			\  argument
934 #define min_t(type, x, y)	__careful_cmp((type)(x), (type)(y), <)  argument
942 #define max_t(type, x, y)	__careful_cmp((type)(x), (type)(y), >)  argument