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hrtimer_nanosleep(): Pass rmtp in restart_block

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Store the pointer to the timespec which gets updated with the remaining
time in the restart block and remove the function argument.

[ tglx: Added changelog ]

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20170607084241.28657-3-viro@ZenIV.linux.org.uk
This commit is contained in:
Al Viro
2017-06-07 09:42:28 +01:00
committed by Thomas Gleixner
parent 15f27ce24c
commit 192a82f900
5 changed files with 17 additions and 11 deletions
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include/linux/hrtimer.h
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@@ -453,7 +453,6 @@ static inline u64 hrtimer_forward_now(struct hrtimer *timer,
/* Precise sleep: */
extern long hrtimer_nanosleep(struct timespec64 *rqtp,
struct timespec __user *rmtp,
const enum hrtimer_mode mode,
const clockid_t clockid);
extern long hrtimer_nanosleep_restart(struct restart_block *restart_block);