Commit-ID: eb93e4d93093615c60cb7dd3dcb24e46bd7d62d4 Gitweb: http://git.kernel.org/tip/eb93e4d93093615c60cb7dd3dcb24e46bd7d62d4 Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx> AuthorDate: Thu, 21 Feb 2013 22:51:36 +0000 Committer: John Stultz <john.stultz@xxxxxxxxxx> CommitDate: Fri, 22 Mar 2013 16:20:00 -0700 timekeeping: Make jiffies_lock internal Nothing outside of the timekeeping core needs that lock. Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx> --- include/linux/jiffies.h | 1 - kernel/time/tick-internal.h | 2 ++ kernel/time/timekeeping.c | 1 + 3 files changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h index 82ed068..8fb8edf 100644 --- a/include/linux/jiffies.h +++ b/include/linux/jiffies.h @@ -75,7 +75,6 @@ extern int register_refined_jiffies(long clock_tick_rate); */ extern u64 __jiffy_data jiffies_64; extern unsigned long volatile __jiffy_data jiffies; -extern seqlock_t jiffies_lock; #if (BITS_PER_LONG < 64) u64 get_jiffies_64(void); diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h index cf3e59e..f5c9207 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 diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index c442a4c..b0c648f 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -23,6 +23,7 @@ #include <linux/stop_machine.h> #include <linux/pvclock_gtod.h> +#include "tick-internal.h" static struct timekeeper timekeeper; -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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