time: Rename timekeeper::tkr to timekeeper::tkr_mono
In preparation of adding another tkr field, rename this one to
tkr_mono. Also rename tk_read_base::base_mono to tk_read_base::base,
since the structure is not specific to CLOCK_MONOTONIC and the mono
name got added to the tk_read_base instance.
Lots of trivial churn.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: John Stultz <john.stultz@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20150319093400.344679419@infradead.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 6c273cd..170ddd2 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -215,20 +215,20 @@
{
u64 nsecps;
- if (tk->tkr.clock != &clocksource_tod)
+ if (tk->tkr_mono.clock != &clocksource_tod)
return;
/* Make userspace gettimeofday spin until we're done. */
++vdso_data->tb_update_count;
smp_wmb();
- vdso_data->xtime_tod_stamp = tk->tkr.cycle_last;
+ vdso_data->xtime_tod_stamp = tk->tkr_mono.cycle_last;
vdso_data->xtime_clock_sec = tk->xtime_sec;
- vdso_data->xtime_clock_nsec = tk->tkr.xtime_nsec;
+ vdso_data->xtime_clock_nsec = tk->tkr_mono.xtime_nsec;
vdso_data->wtom_clock_sec =
tk->xtime_sec + tk->wall_to_monotonic.tv_sec;
- vdso_data->wtom_clock_nsec = tk->tkr.xtime_nsec +
- + ((u64) tk->wall_to_monotonic.tv_nsec << tk->tkr.shift);
- nsecps = (u64) NSEC_PER_SEC << tk->tkr.shift;
+ vdso_data->wtom_clock_nsec = tk->tkr_mono.xtime_nsec +
+ + ((u64) tk->wall_to_monotonic.tv_nsec << tk->tkr_mono.shift);
+ nsecps = (u64) NSEC_PER_SEC << tk->tkr_mono.shift;
while (vdso_data->wtom_clock_nsec >= nsecps) {
vdso_data->wtom_clock_nsec -= nsecps;
vdso_data->wtom_clock_sec++;
@@ -236,7 +236,7 @@
vdso_data->xtime_coarse_sec = tk->xtime_sec;
vdso_data->xtime_coarse_nsec =
- (long)(tk->tkr.xtime_nsec >> tk->tkr.shift);
+ (long)(tk->tkr_mono.xtime_nsec >> tk->tkr_mono.shift);
vdso_data->wtom_coarse_sec =
vdso_data->xtime_coarse_sec + tk->wall_to_monotonic.tv_sec;
vdso_data->wtom_coarse_nsec =
@@ -246,8 +246,8 @@
vdso_data->wtom_coarse_sec++;
}
- vdso_data->tk_mult = tk->tkr.mult;
- vdso_data->tk_shift = tk->tkr.shift;
+ vdso_data->tk_mult = tk->tkr_mono.mult;
+ vdso_data->tk_shift = tk->tkr_mono.shift;
smp_wmb();
++vdso_data->tb_update_count;
}
