#ifndef _ASM_GENERIC_CPUTIME_JIFFIES_H #define _ASM_GENERIC_CPUTIME_JIFFIES_H typedef unsigned long __nocast cputime_t; #define cmpxchg_cputime(ptr, old, new) cmpxchg(ptr, old, new) #define cputime_one_jiffy jiffies_to_cputime(1) #define cputime_to_jiffies(__ct) (__force unsigned long)(__ct) #define jiffies_to_cputime(__hz) (__force cputime_t)(__hz) typedef u64 __nocast cputime64_t; #define cputime64_to_jiffies64(__ct) (__force u64)(__ct) #define jiffies64_to_cputime64(__jif) (__force cputime64_t)(__jif) /* * Convert nanoseconds <-> cputime */ #define cputime_to_nsecs(__ct) \ jiffies_to_nsecs(cputime_to_jiffies(__ct)) #define nsecs_to_cputime64(__nsec) \ jiffies64_to_cputime64(nsecs_to_jiffies64(__nsec)) #define nsecs_to_cputime(__nsec) \ jiffies_to_cputime(nsecs_to_jiffies(__nsec)) /* * Convert cputime to microseconds and back. */ #define cputime_to_usecs(__ct) \ jiffies_to_usecs(cputime_to_jiffies(__ct)) #define usecs_to_cputime(__usec) \ jiffies_to_cputime(usecs_to_jiffies(__usec)) #define usecs_to_cputime64(__usec) \ jiffies64_to_cputime64(nsecs_to_jiffies64((__usec) * 1000)) /* * Convert cputime to seconds and back. */ #define cputime_to_secs(jif) (cputime_to_jiffies(jif) / HZ) #define secs_to_cputime(sec) jiffies_to_cputime((sec) * HZ) /* * Convert cputime to timespec and back. */ #define timespec_to_cputime(__val) \ jiffies_to_cputime(timespec_to_jiffies(__val)) #define cputime_to_timespec(__ct,__val) \ jiffies_to_timespec(cputime_to_jiffies(__ct),__val) /* * Convert cputime to timeval and back. */ #define timeval_to_cputime(__val) \ jiffies_to_cputime(timeval_to_jiffies(__val)) #define cputime_to_timeval(__ct,__val) \ jiffies_to_timeval(cputime_to_jiffies(__ct),__val) /* * Convert cputime to clock and back. */ #define cputime_to_clock_t(__ct) \ jiffies_to_clock_t(cputime_to_jiffies(__ct)) #define clock_t_to_cputime(__x) \ jiffies_to_cputime(clock_t_to_jiffies(__x)) /* * Convert cputime64 to clock. */ #define cputime64_to_clock_t(__ct) \ jiffies_64_to_clock_t(cputime64_to_jiffies64(__ct)) #endif d902e63d4582f2ea4cd2bb8b'>commitdiff