这篇教程C++ tick_cancel_sched_timer函数代码示例写得很实用,希望能帮到您。
本文整理汇总了C++中tick_cancel_sched_timer函数的典型用法代码示例。如果您正苦于以下问题:C++ tick_cancel_sched_timer函数的具体用法?C++ tick_cancel_sched_timer怎么用?C++ tick_cancel_sched_timer使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。 在下文中一共展示了tick_cancel_sched_timer函数的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: migrate_hrtimersstatic void migrate_hrtimers(int scpu){ struct hrtimer_cpu_base *old_base, *new_base; int i; BUG_ON(cpu_online(scpu)); tick_cancel_sched_timer(scpu); local_irq_disable(); old_base = &per_cpu(hrtimer_bases, scpu); new_base = &__get_cpu_var(hrtimer_bases); /* * The caller is globally serialized and nobody else * takes two locks at once, deadlock is not possible. */ raw_spin_lock(&new_base->lock); raw_spin_lock_nested(&old_base->lock, SINGLE_DEPTH_NESTING); for (i = 0; i < HRTIMER_MAX_CLOCK_BASES; i++) { migrate_hrtimer_list(&old_base->clock_base[i], &new_base->clock_base[i]); } raw_spin_unlock(&old_base->lock); raw_spin_unlock(&new_base->lock); /* Check, if we got expired work to do */ __hrtimer_peek_ahead_timers(); local_irq_enable();}
开发者ID:RolanDroid,项目名称:lge_MonsterKernel-lproj,代码行数:30,
示例2: migrate_hrtimersstatic void migrate_hrtimers(int cpu){ struct hrtimer_cpu_base *old_base, *new_base; int i; BUG_ON(cpu_online(cpu)); old_base = &per_cpu(hrtimer_bases, cpu); new_base = &get_cpu_var(hrtimer_bases); tick_cancel_sched_timer(cpu); local_irq_disable(); double_spin_lock(&new_base->lock, &old_base->lock, smp_processor_id() < cpu); for (i = 0; i < HRTIMER_MAX_CLOCK_BASES; i++) { migrate_hrtimer_list(&old_base->clock_base[i], &new_base->clock_base[i]); } double_spin_unlock(&new_base->lock, &old_base->lock, smp_processor_id() < cpu); local_irq_enable(); put_cpu_var(hrtimer_bases);}
开发者ID:acassis,项目名称:emlinux-ssd1935,代码行数:25,
示例3: migrate_hrtimersstatic void migrate_hrtimers(int cpu){ struct hrtimer_cpu_base *old_base, *new_base; int i, raise = 0; BUG_ON(cpu_online(cpu)); old_base = &per_cpu(hrtimer_bases, cpu); new_base = &get_cpu_var(hrtimer_bases); tick_cancel_sched_timer(cpu); /* * The caller is globally serialized and nobody else * takes two locks at once, deadlock is not possible. */ spin_lock_irq(&new_base->lock); spin_lock_nested(&old_base->lock, SINGLE_DEPTH_NESTING); for (i = 0; i < HRTIMER_MAX_CLOCK_BASES; i++) { if (migrate_hrtimer_list(&old_base->clock_base[i], &new_base->clock_base[i], cpu)) raise = 1; } if (migrate_hrtimer_pending(old_base, new_base)) raise = 1; spin_unlock(&old_base->lock); spin_unlock_irq(&new_base->lock); put_cpu_var(hrtimer_bases); if (raise) hrtimer_raise_softirq();}
开发者ID:kizukukoto,项目名称:WDN900_GPL,代码行数:33,
注:本文中的tick_cancel_sched_timer函数示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 C++ tick_get_broadcast_mask函数代码示例 C++ tick_broadcast_start_periodic函数代码示例 |