Speed up the readout. Signed-off-by: Thomas Gleixner --- include/linux/timekeeping.h | 9 ++++++++- kernel/time/timekeeping.c | 15 --------------- 2 files changed, 8 insertions(+), 16 deletions(-) Index: tip/include/linux/timekeeping.h =================================================================== --- tip.orig/include/linux/timekeeping.h +++ tip/include/linux/timekeeping.h @@ -108,11 +108,18 @@ enum tk_offsets { extern ktime_t ktime_get(void); extern ktime_t ktime_get_with_offset(enum tk_offsets offs); -extern ktime_t ktime_get_real(void); extern ktime_t ktime_get_boottime(void); extern ktime_t ktime_get_monotonic_offset(void); extern ktime_t ktime_get_clocktai(void); +/** + * ktime_get_real - get the real (wall-) time in ktime_t format + */ +static inline ktime_t ktime_get_real(void) +{ + return ktime_get_with_offset(TK_OFFS_REAL); +} + /* * RTC specific */ Index: tip/kernel/time/timekeeping.c =================================================================== --- tip.orig/kernel/time/timekeeping.c +++ tip/kernel/time/timekeeping.c @@ -773,21 +773,6 @@ int timekeeping_notify(struct clocksourc } /** - * ktime_get_real - get the real (wall-) time in ktime_t format - * - * returns the time in ktime_t format - */ -ktime_t ktime_get_real(void) -{ - struct timespec64 now; - - getnstimeofday64(&now); - - return timespec64_to_ktime(now); -} -EXPORT_SYMBOL_GPL(ktime_get_real); - -/** * getrawmonotonic - Returns the raw monotonic time in a timespec * @ts: pointer to the timespec to be set * -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/