From: Ingo Molnar <mingo@elte.hu>
Date: Mon, 6 Oct 2008 06:13:18 +0000 (+0200)
Subject: Merge branch 'linus' into sched/devel
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2c10c22af088ab5d94fae93ce3fe6436b2a208b4;p=openwrt%2Fstaging%2Fblogic.git

Merge branch 'linus' into sched/devel
---

2c10c22af088ab5d94fae93ce3fe6436b2a208b4
diff --cc kernel/sched.c
index e1299de1765e,ad1962dc0aa2..2caedc47e764
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@@ -201,14 -201,9 +201,14 @@@ void init_rt_bandwidth(struct rt_bandwi
  	hrtimer_init(&rt_b->rt_period_timer,
  			CLOCK_MONOTONIC, HRTIMER_MODE_REL);
  	rt_b->rt_period_timer.function = sched_rt_period_timer;
- 	rt_b->rt_period_timer.cb_mode = HRTIMER_CB_IRQSAFE_NO_SOFTIRQ;
+ 	rt_b->rt_period_timer.cb_mode = HRTIMER_CB_IRQSAFE_UNLOCKED;
  }
  
 +static inline int rt_bandwidth_enabled(void)
 +{
 +	return sysctl_sched_rt_runtime >= 0;
 +}
 +
  static void start_rt_bandwidth(struct rt_bandwidth *rt_b)
  {
  	ktime_t now;
@@@ -1124,9 -1119,9 +1124,9 @@@ static void init_rq_hrtick(struct rq *r
  
  	hrtimer_init(&rq->hrtick_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
  	rq->hrtick_timer.function = hrtick;
- 	rq->hrtick_timer.cb_mode = HRTIMER_CB_IRQSAFE_NO_SOFTIRQ;
+ 	rq->hrtick_timer.cb_mode = HRTIMER_CB_IRQSAFE_PERCPU;
  }
 -#else
 +#else	/* CONFIG_SCHED_HRTICK */
  static inline void hrtick_clear(struct rq *rq)
  {
  }