A lot of code converts either timespecs or ktime_t to nanoseconds. Provide helper functions. Signed-off-by: Thomas Gleixner --- include/linux/timekeeping.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) Index: tip/include/linux/timekeeping.h =================================================================== --- tip.orig/include/linux/timekeeping.h +++ tip/include/linux/timekeeping.h @@ -145,6 +145,21 @@ static inline ktime_t ktime_mono_to_real return ktime_mono_to_any(mono, TK_OFFS_REAL); } +static inline u64 ktime_get_ns(void) +{ + return ktime_to_ns(ktime_get()); +} + +static inline u64 ktime_get_real_ns(void) +{ + return ktime_to_ns(ktime_get_real()); +} + +static inline u64 ktime_get_boot_ns(void) +{ + return ktime_to_ns(ktime_get_boottime()); +} + /* * RTC specific */ -- 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/