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[PATCH] Remove getnstimestamp()

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Remove getnstimestamp() in favor of ktime.h's ktime_get_ts()

Signed-off-by: Matt Helsley <[email protected]>
Cc: john stultz <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Ingo Molnar <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Matt Helsley authored and Linus Torvalds committed 2006-01-10 08:01:39 -08:00
1 parent caf3c9dc56
commit d1c0b8f835
2 files changed
-23
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include/linux/time.h
-1
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@@ -80,7 +80,6 @@ extern int do_setitimer(int which, struct itimerval *value,
struct itimerval *ovalue);
extern int do_getitimer(int which, struct itimerval *value);
extern void getnstimeofday(struct timespec *tv);
extern void getnstimestamp(struct timespec *ts);
extern struct timespec timespec_trunc(struct timespec t, unsigned gran);
kernel/time.c
-22
View File
@@ -564,28 +564,6 @@ void getnstimeofday(struct timespec *tv)
EXPORT_SYMBOL_GPL(getnstimeofday);
#endif
void getnstimestamp(struct timespec *ts)
{
unsigned int seq;
struct timespec wall2mono;
/* synchronize with settimeofday() changes */
do {
seq = read_seqbegin(&xtime_lock);
getnstimeofday(ts);
wall2mono = wall_to_monotonic;
} while(unlikely(read_seqretry(&xtime_lock, seq)));
/* adjust to monotonicaly-increasing values */
ts->tv_sec += wall2mono.tv_sec;
ts->tv_nsec += wall2mono.tv_nsec;
while (unlikely(ts->tv_nsec >= NSEC_PER_SEC)) {
ts->tv_nsec -= NSEC_PER_SEC;
ts->tv_sec++;
}
}
EXPORT_SYMBOL_GPL(getnstimestamp);
/* Converts Gregorian date to seconds since 1970-01-01 00:00:00.
* Assumes input in normal date format, i.e. 1980-12-31 23:59:59
* => year=1980, mon=12, day=31, hour=23, min=59, sec=59.