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33e2641819
get_seconds() and do_gettimeofday() are only used by a few modules now any more (waiting for the respective patches to get accepted), and they are among the last holdouts of code that is not y2038 safe in the core kernel. Move the implementation into the timekeeping32.h header to clean up the core kernel and isolate the old interfaces further. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
62 lines
1.2 KiB
C
62 lines
1.2 KiB
C
#ifndef _LINUX_TIMEKEEPING32_H
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#define _LINUX_TIMEKEEPING32_H
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/*
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* These interfaces are all based on the old timespec type
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* and should get replaced with the timespec64 based versions
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* over time so we can remove the file here.
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*/
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static inline void do_gettimeofday(struct timeval *tv)
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{
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struct timespec64 now;
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ktime_get_real_ts64(&now);
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tv->tv_sec = now.tv_sec;
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tv->tv_usec = now.tv_nsec/1000;
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}
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static inline unsigned long get_seconds(void)
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{
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return ktime_get_real_seconds();
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}
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static inline void getnstimeofday(struct timespec *ts)
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{
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struct timespec64 ts64;
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ktime_get_real_ts64(&ts64);
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*ts = timespec64_to_timespec(ts64);
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}
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static inline void ktime_get_ts(struct timespec *ts)
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{
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struct timespec64 ts64;
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ktime_get_ts64(&ts64);
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*ts = timespec64_to_timespec(ts64);
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}
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static inline void getrawmonotonic(struct timespec *ts)
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{
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struct timespec64 ts64;
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ktime_get_raw_ts64(&ts64);
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*ts = timespec64_to_timespec(ts64);
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}
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static inline void getboottime(struct timespec *ts)
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{
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struct timespec64 ts64;
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getboottime64(&ts64);
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*ts = timespec64_to_timespec(ts64);
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}
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/*
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* Persistent clock related interfaces
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*/
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extern void read_persistent_clock(struct timespec *ts);
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extern int update_persistent_clock(struct timespec now);
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#endif
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