105 #define time_after(a,b)		\  argument
107 	 typecheck(unsigned long, b) && \
108 	 ((long)((b) - (a)) < 0))
109 #define time_before(a,b)	time_after(b,a)  argument
111 #define time_after_eq(a,b)	\  argument
113 	 typecheck(unsigned long, b) && \
114 	 ((long)((a) - (b)) >= 0))
115 #define time_before_eq(a,b)	time_after_eq(b,a)  argument
120 #define time_in_range(a,b,c) \  argument
121 	(time_after_eq(a,b) && \
127 #define time_in_range_open(a,b,c) \  argument
128 	(time_after_eq(a,b) && \
134 #define time_after64(a,b)	\  argument
136 	 typecheck(__u64, b) && \
137 	 ((__s64)((b) - (a)) < 0))
138 #define time_before64(a,b)	time_after64(b,a)  argument
140 #define time_after_eq64(a,b)	\  argument
142 	 typecheck(__u64, b) && \
143 	 ((__s64)((a) - (b)) >= 0))
144 #define time_before_eq64(a,b)	time_after_eq64(b,a)  argument
146 #define time_in_range64(a, b, c) \  argument
147 	(time_after_eq64(a, b) && \