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authorAnna-Maria Gleixner <anna-maria@linutronix.de>2017-12-21 13:41:46 +0300
committerIngo Molnar <mingo@kernel.org>2018-01-16 04:35:47 +0300
commit11a9fe069e341ac53bddb8fe1a85ea986cff1a42 (patch)
treee8263c80971c00c6ca277a9ee89c6a4cdb7a5536 /include/linux/hrtimer.h
parenteb27926ba05233dc4f2052cc9d4f19359ec3cd2c (diff)
downloadlinux-11a9fe069e341ac53bddb8fe1a85ea986cff1a42.tar.xz
hrtimer: Make hrtimer_reprogramm() unconditional
hrtimer_reprogram() needs to be available unconditionally for softirq based hrtimers. Move the function and all required struct members out of the CONFIG_HIGH_RES_TIMERS #ifdef. There is no functional change because hrtimer_reprogram() is only invoked when hrtimer_cpu_base.hres_active is true. Making it unconditional increases the text size for the CONFIG_HIGH_RES_TIMERS=n case, but avoids replication of that code for the upcoming softirq based hrtimers support. Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de> Cc: Christoph Hellwig <hch@lst.de> Cc: John Stultz <john.stultz@linaro.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: keescook@chromium.org Link: http://lkml.kernel.org/r/20171221104205.7269-18-anna-maria@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/hrtimer.h')
-rw-r--r--include/linux/hrtimer.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 2d3e1d678a4d..98ed35767ac5 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -182,10 +182,10 @@ struct hrtimer_cpu_base {
unsigned int cpu;
unsigned int active_bases;
unsigned int clock_was_set_seq;
- unsigned int hres_active : 1;
-#ifdef CONFIG_HIGH_RES_TIMERS
- unsigned int in_hrtirq : 1,
+ unsigned int hres_active : 1,
+ in_hrtirq : 1,
hang_detected : 1;
+#ifdef CONFIG_HIGH_RES_TIMERS
unsigned int nr_events;
unsigned short nr_retries;
unsigned short nr_hangs;