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| author |   John Stultz <john.stultz@linaro.org> | 2014-07-16 21:03:58 +0000 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2014-07-23 10:17:53 -0700 |
| commit | 361a3bf00582469877f8d18ff20f1efa6b781274 (patch) | |
| tree | 8ee505002fe5b839728b16a054590d2b44b8be1b /include/linux/time.h | |
| parent | ktime: Change ktime_set() to take 64bit seconds value (diff) | |
| download | linux-dev-361a3bf00582469877f8d18ff20f1efa6b781274.tar.xz linux-dev-361a3bf00582469877f8d18ff20f1efa6b781274.zip | |
time64: Add time64.h header and define struct timespec64
Define the timespec64 structure and standard helper functions.
[ tglx: Make it 32bit only. 64bit really can map timespec to timespec64 ]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/time.h')
| -rw-r--r-- | include/linux/time.h | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/include/linux/time.h b/include/linux/time.h index 129f0bd36a8d..234feac7f1c3 100644 --- a/include/linux/time.h +++ b/include/linux/time.h @@ -4,25 +4,12 @@ # include <linux/cache.h> # include <linux/seqlock.h> # include <linux/math64.h> -#include <uapi/linux/time.h> +# include <linux/time64.h> extern struct timezone sys_tz; -/* Parameters used to convert the timespec values: */ -#define MSEC_PER_SEC 1000L -#define USEC_PER_MSEC 1000L -#define NSEC_PER_USEC 1000L -#define NSEC_PER_MSEC 1000000L -#define USEC_PER_SEC 1000000L -#define NSEC_PER_SEC 1000000000L -#define FSEC_PER_SEC 1000000000000000LL - #define TIME_T_MAX (time_t)((1UL << ((sizeof(time_t) << 3) - 1)) - 1) -/* Located here for timespec_valid_strict */ -#define KTIME_MAX ((s64)~((u64)1 << 63)) -#define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC) - static inline int timespec_equal(const struct timespec *a, const struct timespec *b) { |