summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--include/linux/time.h1
-rw-r--r--kernel/time/timekeeping.c14
-rw-r--r--kernel/timer.c13
3 files changed, 13 insertions, 15 deletions
diff --git a/include/linux/time.h b/include/linux/time.h
index 1e6d3b5..86a9c48 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -166,7 +166,6 @@ extern void monotonic_to_bootbased(struct timespec *ts);
extern struct timespec timespec_trunc(struct timespec t, unsigned gran);
extern int timekeeping_valid_for_hres(void);
extern u64 timekeeping_max_deferment(void);
-extern void update_wall_time(void);
extern void timekeeping_leap_insert(int leapsecond);
struct tms;
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index d27c756..c1a178c 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -779,7 +779,7 @@ static cycle_t logarithmic_accumulation(cycle_t offset, int shift)
*
* Called from the timer interrupt, must hold a write on xtime_lock.
*/
-void update_wall_time(void)
+static void update_wall_time(void)
{
struct clocksource *clock;
cycle_t offset;
@@ -946,3 +946,15 @@ struct timespec get_monotonic_coarse(void)
now.tv_nsec + mono.tv_nsec);
return now;
}
+
+/*
+ * The 64-bit jiffies value is not atomic - you MUST NOT read it
+ * without sampling the sequence number in xtime_lock.
+ * jiffies is defined in the linker script...
+ */
+void do_timer(unsigned long ticks)
+{
+ jiffies_64 += ticks;
+ update_wall_time();
+ calc_global_load(ticks);
+}
diff --git a/kernel/timer.c b/kernel/timer.c
index 43ca993..87f656c 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -1293,19 +1293,6 @@ void run_local_timers(void)
raise_softirq(TIMER_SOFTIRQ);
}
-/*
- * The 64-bit jiffies value is not atomic - you MUST NOT read it
- * without sampling the sequence number in xtime_lock.
- * jiffies is defined in the linker script...
- */
-
-void do_timer(unsigned long ticks)
-{
- jiffies_64 += ticks;
- update_wall_time();
- calc_global_load(ticks);
-}
-
#ifdef __ARCH_WANT_SYS_ALARM
/*
OpenPOWER on IntegriCloud