103 #define cpu_online(cpu)		cpumask_test_cpu((cpu), cpu_online_mask)  argument
104 #define cpu_possible(cpu)	cpumask_test_cpu((cpu), cpu_possible_mask)  argument
105 #define cpu_present(cpu)	cpumask_test_cpu((cpu), cpu_present_mask)  argument
106 #define cpu_active(cpu)		cpumask_test_cpu((cpu), cpu_active_mask)  argument
112 #define cpu_online(cpu)		((cpu) == 0)  argument
113 #define cpu_possible(cpu)	((cpu) == 0)  argument
114 #define cpu_present(cpu)	((cpu) == 0)  argument
115 #define cpu_active(cpu)		((cpu) == 0)  argument
118 static inline void cpu_max_bits_warn(unsigned int cpu, unsigned int bits)  in cpu_max_bits_warn()  argument
121 	WARN_ON_ONCE(cpu >= bits);  in cpu_max_bits_warn()
126 static inline unsigned int cpumask_check(unsigned int cpu)  in cpumask_check()  argument
128 	cpu_max_bits_warn(cpu, nr_cpumask_bits);  in cpumask_check()
129 	return cpu;  in cpumask_check()
171 					   unsigned int cpu)  in cpumask_any_but()
181 #define for_each_cpu(cpu, mask)			\  argument
182 	for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask)
183 #define for_each_cpu_not(cpu, mask)		\  argument
184 	for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask)
185 #define for_each_cpu_wrap(cpu, mask, start)	\  argument
186 	for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask, (void)(start))
187 #define for_each_cpu_and(cpu, mask, and)	\  argument
188 	for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask, (void)and)
230 int cpumask_any_but(const struct cpumask *mask, unsigned int cpu);
240 #define for_each_cpu(cpu, mask)				\  argument
241 	for ((cpu) = -1;				\
242 		(cpu) = cpumask_next((cpu), (mask)),	\
243 		(cpu) < nr_cpu_ids;)
252 #define for_each_cpu_not(cpu, mask)				\  argument
253 	for ((cpu) = -1;					\
254 		(cpu) = cpumask_next_zero((cpu), (mask)),	\
255 		(cpu) < nr_cpu_ids;)
269 #define for_each_cpu_wrap(cpu, mask, start)					\  argument
270 	for ((cpu) = cpumask_next_wrap((start)-1, (mask), (start), false);	\
271 	     (cpu) < nr_cpumask_bits;						\
272 	     (cpu) = cpumask_next_wrap((cpu), (mask), (start), true))
288 #define for_each_cpu_and(cpu, mask, and)				\  argument
289 	for ((cpu) = -1;						\
290 		(cpu) = cpumask_next_and((cpu), (mask), (and)),		\
291 		(cpu) < nr_cpu_ids;)
309 static inline void cpumask_set_cpu(unsigned int cpu, struct cpumask *dstp)  in cpumask_set_cpu()  argument
311 	set_bit(cpumask_check(cpu), cpumask_bits(dstp));  in cpumask_set_cpu()
314 static inline void __cpumask_set_cpu(unsigned int cpu, struct cpumask *dstp)  in __cpumask_set_cpu()  argument
316 	__set_bit(cpumask_check(cpu), cpumask_bits(dstp));  in __cpumask_set_cpu()
325 static inline void cpumask_clear_cpu(int cpu, struct cpumask *dstp)  in cpumask_clear_cpu()  argument
327 	clear_bit(cpumask_check(cpu), cpumask_bits(dstp));  in cpumask_clear_cpu()
330 static inline void __cpumask_clear_cpu(int cpu, struct cpumask *dstp)  in __cpumask_clear_cpu()  argument
332 	__clear_bit(cpumask_check(cpu), cpumask_bits(dstp));  in __cpumask_clear_cpu()
342 static inline int cpumask_test_cpu(int cpu, const struct cpumask *cpumask)  in cpumask_test_cpu()  argument
344 	return test_bit(cpumask_check(cpu), cpumask_bits((cpumask)));  in cpumask_test_cpu()
356 static inline int cpumask_test_and_set_cpu(int cpu, struct cpumask *cpumask)  in cpumask_test_and_set_cpu()  argument
358 	return test_and_set_bit(cpumask_check(cpu), cpumask_bits(cpumask));  in cpumask_test_and_set_cpu()
370 static inline int cpumask_test_and_clear_cpu(int cpu, struct cpumask *cpumask)  in cpumask_test_and_clear_cpu()  argument
372 	return test_and_clear_bit(cpumask_check(cpu), cpumask_bits(cpumask));  in cpumask_test_and_clear_cpu()
596 #define cpumask_of(cpu) (get_cpu_mask(cpu))  argument
777 #define for_each_possible_cpu(cpu) for_each_cpu((cpu), cpu_possible_mask)  argument
778 #define for_each_online_cpu(cpu)   for_each_cpu((cpu), cpu_online_mask)  argument
779 #define for_each_present_cpu(cpu)  for_each_cpu((cpu), cpu_present_mask)  argument
792 set_cpu_possible(unsigned int cpu, bool possible)  in set_cpu_possible()  argument
795 		cpumask_set_cpu(cpu, &__cpu_possible_mask);  in set_cpu_possible()
797 		cpumask_clear_cpu(cpu, &__cpu_possible_mask);  in set_cpu_possible()
801 set_cpu_present(unsigned int cpu, bool present)  in set_cpu_present()  argument
804 		cpumask_set_cpu(cpu, &__cpu_present_mask);  in set_cpu_present()
806 		cpumask_clear_cpu(cpu, &__cpu_present_mask);  in set_cpu_present()
810 set_cpu_online(unsigned int cpu, bool online)  in set_cpu_online()  argument
813 		cpumask_set_cpu(cpu, &__cpu_online_mask);  in set_cpu_online()
815 		cpumask_clear_cpu(cpu, &__cpu_online_mask);  in set_cpu_online()
819 set_cpu_active(unsigned int cpu, bool active)  in set_cpu_active()  argument
822 		cpumask_set_cpu(cpu, &__cpu_active_mask);  in set_cpu_active()
824 		cpumask_clear_cpu(cpu, &__cpu_active_mask);  in set_cpu_active()
857 static inline const struct cpumask *get_cpu_mask(unsigned int cpu)  in get_cpu_mask()  argument
859 	const unsigned long *p = cpu_bit_bitmap[1 + cpu % BITS_PER_LONG];  in get_cpu_mask()
860 	p -= cpu / BITS_PER_LONG;  in get_cpu_mask()
864 #define cpu_is_offline(cpu)	unlikely(!cpu_online(cpu))  argument