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| author |   Thomas Gleixner <tglx@linutronix.de> | 2015-04-14 21:08:39 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-04-22 17:06:49 +0200 |
| commit | e19ffe8be2cd0a1f726b235443eba21e64f6be5e (patch) | |
| tree | a899fbf4b25ee2158974ebfe8e347f1d42da644f /include/linux/hrtimer.h | |
| parent | hrtimer: Make offset update smarter (diff) | |
| download | linux-dev-e19ffe8be2cd0a1f726b235443eba21e64f6be5e.tar.xz linux-dev-e19ffe8be2cd0a1f726b235443eba21e64f6be5e.zip | |
hrtimer: Use bits for various boolean indicators
No point in wasting 12 byte storage space. Generates better code as well.
Text size reduction:
x8664 -64, i386 -16, ARM -132, ARM64 -0, power64 -48
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Preeti U Murthy <preeti@linux.vnet.ibm.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/r/20150414203501.227955358@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/hrtimer.h')
| -rw-r--r-- | include/linux/hrtimer.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 5e04f8fc26f6..17a59ddcc79a 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -181,10 +181,10 @@ struct hrtimer_cpu_base { unsigned int active_bases; unsigned int clock_was_set_seq; #ifdef CONFIG_HIGH_RES_TIMERS + unsigned int in_hrtirq : 1, + hres_active : 1, + hang_detected : 1; ktime_t expires_next; - int in_hrtirq; - int hres_active; - int hang_detected; unsigned int nr_events; unsigned int nr_retries; unsigned int nr_hangs; |