The patch titled
time: clean up warp_clock()
has been removed from the -mm tree. Its filename was
time-clean-up-warp_clock.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: time: clean up warp_clock()
From: John Stultz <johnstul@xxxxxxxxxx>
warp_clock() currently accesses timekeeping internal state directly, which
is unnecessary. Convert it to use the proper timekeeping interfaces.
Signed-off-by: John Stultz <johnstul@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/time.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff -puN kernel/time.c~time-clean-up-warp_clock kernel/time.c
--- a/kernel/time.c~time-clean-up-warp_clock
+++ a/kernel/time.c
@@ -132,12 +132,11 @@ SYSCALL_DEFINE2(gettimeofday, struct tim
*/
static inline void warp_clock(void)
{
- write_seqlock_irq(&xtime_lock);
- wall_to_monotonic.tv_sec -= sys_tz.tz_minuteswest * 60;
- xtime.tv_sec += sys_tz.tz_minuteswest * 60;
- update_xtime_cache(0);
- write_sequnlock_irq(&xtime_lock);
- clock_was_set();
+ struct timespec delta, adjust;
+ delta.tv_sec = sys_tz.tz_minuteswest * 60;
+ delta.tv_nsec = 0;
+ adjust = timespec_add_safe(current_kernel_time(), delta);
+ do_settimeofday(&adjust);
}
/*
_
Patches currently in -mm which might be from johnstul@xxxxxxxxxx are
linux-next.patch
arch-x86-kernel-hpetc-make-the-hpet-compare-register-read-back-failed-warning-conditional-on-the-hpet=verbose-boot-option.patch
time-remove-xtime_cache-take-2.patch
hangcheck-timer-fix-x86_32-bugs.patch
time-kill-off-config_generic_time.patch
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