C++ (Cpp) get_sysctl_timer_migration Examples

Example #1

File: hrtimer.c Project: RolanDroid/lge_MonsterKernel-lproj

/*
 * Get the preferred target CPU for NOHZ
 */
static int hrtimer_get_target(int this_cpu, int pinned)
{
#ifdef CONFIG_NO_HZ
	if (!pinned && get_sysctl_timer_migration() && idle_cpu(this_cpu))
		return get_nohz_timer_target();
#endif
	return this_cpu;
}

Example #2

File: hrtimer.c Project: voku/neak-kernel-sgs2

/*
 * Get the preferred target CPU for NOHZ
 */
static int hrtimer_get_target(int this_cpu, int pinned)
{
#ifdef CONFIG_NO_HZ
#ifdef CONFIG_SCHED_BFS
	if (!pinned && get_sysctl_timer_migration() && idle_cpu(this_cpu)) {
		int preferred_cpu = get_nohz_load_balancer();

		if (preferred_cpu >= 0)
			return preferred_cpu;
	}
#else
	if (!pinned && get_sysctl_timer_migration() && idle_cpu(this_cpu))
		return get_nohz_timer_target();
#endif
#endif
	return this_cpu;
}