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| author | John Stultz <johnstul@us.ibm.com> | 2010-03-08 12:25:19 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-03-08 12:25:30 +0100 |
| commit | b1e2ba8da973535e62839915403b6f5450081d8c (patch) | |
| tree | 1357570f1ebaf65a070e61bca69ee4faa7bc9717 | |
| parent | bd6e8a162ecdec4f1d8895b0f330f75425993567 (diff) | |
| download | linux-3.10-b1e2ba8da973535e62839915403b6f5450081d8c.tar.gz linux-3.10-b1e2ba8da973535e62839915403b6f5450081d8c.tar.bz2 linux-3.10-b1e2ba8da973535e62839915403b6f5450081d8c.zip | |
[S390] Cleanup xtime usage
This replaces direct xtime usage in the s390 arch with timekeeping accessors,
so we can further clean up the timekeeping core.
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| -rw-r--r-- | arch/s390/kernel/time.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index a8f93f1705a..8b22e7f316b 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -73,15 +73,15 @@ unsigned long long monotonic_clock(void) } EXPORT_SYMBOL(monotonic_clock); -void tod_to_timeval(__u64 todval, struct timespec *xtime) +void tod_to_timeval(__u64 todval, struct timespec *xt) { unsigned long long sec; sec = todval >> 12; do_div(sec, 1000000); - xtime->tv_sec = sec; + xt->tv_sec = sec; todval -= (sec * 1000000) << 12; - xtime->tv_nsec = ((todval * 1000) >> 12); + xt->tv_nsec = ((todval * 1000) >> 12); } EXPORT_SYMBOL(tod_to_timeval); @@ -216,8 +216,8 @@ void update_vsyscall(struct timespec *wall_time, struct clocksource *clock, ++vdso_data->tb_update_count; smp_wmb(); vdso_data->xtime_tod_stamp = clock->cycle_last; - vdso_data->xtime_clock_sec = xtime.tv_sec; - vdso_data->xtime_clock_nsec = xtime.tv_nsec; + vdso_data->xtime_clock_sec = wall_time->tv_sec; + vdso_data->xtime_clock_nsec = wall_time->tv_nsec; vdso_data->wtom_clock_sec = wall_to_monotonic.tv_sec; vdso_data->wtom_clock_nsec = wall_to_monotonic.tv_nsec; smp_wmb(); |