diff options
Diffstat (limited to 'kernel/time/timekeeping.c')
| -rw-r--r-- | kernel/time/timekeeping.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 7bbc7a6e6095..ed9b74ec9c0b 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -1391,12 +1391,12 @@ int timekeeping_notify(struct clocksource *clock) } /** - * getrawmonotonic64 - Returns the raw monotonic time in a timespec + * ktime_get_raw_ts64 - Returns the raw monotonic time in a timespec * @ts: pointer to the timespec64 to be set * * Returns the raw monotonic time (completely un-modified by ntp) */ -void getrawmonotonic64(struct timespec64 *ts) +void ktime_get_raw_ts64(struct timespec64 *ts) { struct timekeeper *tk = &tk_core.timekeeper; unsigned long seq; @@ -1412,7 +1412,7 @@ void getrawmonotonic64(struct timespec64 *ts) ts->tv_nsec = 0; timespec64_add_ns(ts, nsecs); } -EXPORT_SYMBOL(getrawmonotonic64); +EXPORT_SYMBOL(ktime_get_raw_ts64); /** @@ -2114,23 +2114,20 @@ unsigned long get_seconds(void) } EXPORT_SYMBOL(get_seconds); -struct timespec64 current_kernel_time64(void) +void ktime_get_coarse_real_ts64(struct timespec64 *ts) { struct timekeeper *tk = &tk_core.timekeeper; - struct timespec64 now; unsigned long seq; do { seq = read_seqcount_begin(&tk_core.seq); - now = tk_xtime(tk); + *ts = tk_xtime(tk); } while (read_seqcount_retry(&tk_core.seq, seq)); - - return now; } -EXPORT_SYMBOL(current_kernel_time64); +EXPORT_SYMBOL(ktime_get_coarse_real_ts64); -struct timespec64 get_monotonic_coarse64(void) +void ktime_get_coarse_ts64(struct timespec64 *ts) { struct timekeeper *tk = &tk_core.timekeeper; struct timespec64 now, mono; @@ -2143,12 +2140,10 @@ struct timespec64 get_monotonic_coarse64(void) mono = tk->wall_to_monotonic; } while (read_seqcount_retry(&tk_core.seq, seq)); - set_normalized_timespec64(&now, now.tv_sec + mono.tv_sec, + set_normalized_timespec64(ts, now.tv_sec + mono.tv_sec, now.tv_nsec + mono.tv_nsec); - - return now; } -EXPORT_SYMBOL(get_monotonic_coarse64); +EXPORT_SYMBOL(ktime_get_coarse_ts64); /* * Must hold jiffies_lock |