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um: time: Use timespec64 for persistent clock

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This read_persistent_clock() implementation is the only remaining
caller of set_normalized_timespec(). Using read_persistent_clock64()
and set_normalized_timespec64() instead lets us remove the deprecated
interface in the future and helps make 32-bit arch/um get closer to
working beyond 2038.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Arnd Bergmann 2017-11-02 13:07:02 +01:00 committed by Richard Weinberger
parent cc70bec070
commit 288fb3d568
1 changed files with 3 additions and 3 deletions
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6
arch/um/kernel/time.c
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@ -121,12 +121,12 @@ static void __init um_timer_setup(void)
clockevents_register_device(&timer_clockevent);
}
void read_persistent_clock(struct timespec *ts)
void read_persistent_clock64(struct timespec64 *ts)
{
long long nsecs = os_persistent_clock_emulation();
set_normalized_timespec(ts, nsecs / NSEC_PER_SEC,
nsecs % NSEC_PER_SEC);
set_normalized_timespec64(ts, nsecs / NSEC_PER_SEC,
nsecs % NSEC_PER_SEC);
}
void __init time_init(void)