Move global xtime_lock and timekeeping_suspended values up
to the top of timekeeping.c
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Eric Dumazet <eric.dumazet@gmail.com>
CC: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
static struct timekeeper timekeeper;
static struct timekeeper timekeeper;
+/*
+ * This read-write spinlock protects us from races in SMP while
+ * playing with xtime.
+ */
+__cacheline_aligned_in_smp DEFINE_SEQLOCK(xtime_lock);
+
+
+/* flag for if timekeeping is suspended */
+int __read_mostly timekeeping_suspended;
+
+
+
/**
* timekeeper_setup_internals - Set up internals to use clocksource clock.
*
/**
* timekeeper_setup_internals - Set up internals to use clocksource clock.
*
return clocksource_cyc2ns(cycle_delta, clock->mult, clock->shift);
}
return clocksource_cyc2ns(cycle_delta, clock->mult, clock->shift);
}
-/*
- * This read-write spinlock protects us from races in SMP while
- * playing with xtime.
- */
-__cacheline_aligned_in_smp DEFINE_SEQLOCK(xtime_lock);
-
-
-
-
-/* flag for if timekeeping is suspended */
-int __read_mostly timekeeping_suspended;
-
/* must hold xtime_lock */
void timekeeping_leap_insert(int leapsecond)
{
/* must hold xtime_lock */
void timekeeping_leap_insert(int leapsecond)
{