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| author | Thomas Gleixner <tglx@linutronix.de> | 2013-02-21 22:51:36 +0000 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2013-03-22 16:20:00 -0700 |
| commit | eb93e4d93093615c60cb7dd3dcb24e46bd7d62d4 (patch) | |
| tree | 8fa60609e162c2b3f61c978517a2223a5243c87e /kernel/time/tick-internal.h | |
| parent | 23a9537a6999fce16f06ca61fc6cac52c8fbdc86 (diff) | |
| download | linux-eb93e4d93093615c60cb7dd3dcb24e46bd7d62d4.tar.gz linux-eb93e4d93093615c60cb7dd3dcb24e46bd7d62d4.tar.bz2 linux-eb93e4d93093615c60cb7dd3dcb24e46bd7d62d4.zip | |
timekeeping: Make jiffies_lock internal
Nothing outside of the timekeeping core needs that lock.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'kernel/time/tick-internal.h')
| -rw-r--r-- | kernel/time/tick-internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h index cf3e59ed6dc0..f5c9207967cf 100644 --- a/kernel/time/tick-internal.h +++ b/kernel/time/tick-internal.h @@ -4,6 +4,8 @@ #include <linux/hrtimer.h> #include <linux/tick.h> +extern seqlock_t jiffies_lock; + #ifdef CONFIG_GENERIC_CLOCKEVENTS_BUILD #define TICK_DO_TIMER_NONE -1 |