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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-05-20 13:02:58 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-05-23 13:59:53 +0200 |
| commit | f24444b01bf6c51c300fd3ffc73423383d747882 (patch) | |
| tree | 456660380194008cf5bd338a5a94b28a1d9cf346 | |
| parent | 9ec2690758a5467f24beb301cca5098078073bba (diff) | |
| download | linux-f24444b01bf6c51c300fd3ffc73423383d747882.tar.bz2 | |
hrtimers: Make struct hrtimer_cpu_base layout less stupid
In the HIGHRES=y case we access the members at the end of struct
hrtimer_cpu_base first and then the one at the beginning. Move the
hrtimer data to front, so we have linear progressing access.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Peter Zijlstra <peterz@infradead.org>
| -rw-r--r-- | include/linux/hrtimer.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 925c8c01db7b..cc5f5f51db10 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -174,7 +174,6 @@ enum hrtimer_base_type { */ struct hrtimer_cpu_base { raw_spinlock_t lock; - struct hrtimer_clock_base clock_base[HRTIMER_MAX_CLOCK_BASES]; #ifdef CONFIG_HIGH_RES_TIMERS ktime_t expires_next; int hres_active; @@ -184,6 +183,7 @@ struct hrtimer_cpu_base { unsigned long nr_hangs; ktime_t max_hang_time; #endif + struct hrtimer_clock_base clock_base[HRTIMER_MAX_CLOCK_BASES]; }; static inline void hrtimer_set_expires(struct hrtimer *timer, ktime_t time) |