time: Expose get_monotonic_coarse64() for in-kernel uses (334334b5) · Commits · 戴 / test

include/linux/timekeeping.h

+10 −1

Original line number	Diff line number	Diff line
		@@ -25,7 +25,7 @@ struct timespec __current_kernel_time(void);
		/*
		* timespec based interfaces
		*/
		struct timespec get_monotonic_coarse(void);
		struct timespec64 get_monotonic_coarse64(void);
		extern void getrawmonotonic64(struct timespec64 *ts);
		extern void ktime_get_ts64(struct timespec64 *ts);

		@@ -66,6 +66,10 @@ static inline void getrawmonotonic(struct timespec *ts)
		getrawmonotonic64(ts);
		}

		static inline struct timespec get_monotonic_coarse(void)
		{
		return get_monotonic_coarse64();
		}
		#else
		/**
		* Deprecated. Use do_settimeofday64().
		@@ -118,6 +122,11 @@ static inline void getrawmonotonic(struct timespec *ts)
		getrawmonotonic64(&ts64);
		*ts = timespec64_to_timespec(ts64);
		}

		static inline struct timespec get_monotonic_coarse(void)
		{
		return timespec64_to_timespec(get_monotonic_coarse64());
		}
		#endif

		extern void getboottime(struct timespec *ts);

+2 −2

Original line number	Diff line number	Diff line
		@@ -1651,7 +1651,7 @@ struct timespec current_kernel_time(void)
		}
		EXPORT_SYMBOL(current_kernel_time);

		struct timespec get_monotonic_coarse(void)
		struct timespec64 get_monotonic_coarse64(void)
		{
		struct timekeeper *tk = &tk_core.timekeeper;
		struct timespec64 now, mono;
		@@ -1667,7 +1667,7 @@ struct timespec get_monotonic_coarse(void)
		set_normalized_timespec64(&now, now.tv_sec + mono.tv_sec,
		now.tv_nsec + mono.tv_nsec);

		return timespec64_to_timespec(now);
		return now;
		}

		/*