C++ (Cpp) toggle_bp_task_slot 예제들

예제 #1

파일: hw_breakpoint.c 프로젝트: 12rafael/jellytimekernel

/*
 * Add/remove the given breakpoint in our constraint table
 */
static void
toggle_bp_slot(struct perf_event *bp, bool enable, enum bp_type_idx type,
	       int weight)
{
	int cpu = bp->cpu;
	struct task_struct *tsk = bp->ctx->task;

	/* Pinned counter task profiling */
	if (tsk) {
		if (cpu >= 0) {
			toggle_bp_task_slot(tsk, cpu, enable, type, weight);
			return;
		}

		for_each_online_cpu(cpu)
			toggle_bp_task_slot(tsk, cpu, enable, type, weight);
		return;
	}

	/* Pinned counter cpu profiling */
	if (enable)
		per_cpu(nr_cpu_bp_pinned[type], bp->cpu) += weight;
	else
		per_cpu(nr_cpu_bp_pinned[type], bp->cpu) -= weight;
}

예제 #2

파일: hw_breakpoint.c 프로젝트: matgnt/linux-2.6

/*
 * Add/remove the given breakpoint in our constraint table
 */
static void toggle_bp_slot(struct perf_event *bp, bool enable)
{
	int cpu = bp->cpu;
	struct task_struct *tsk = bp->ctx->task;

	/* Pinned counter task profiling */
	if (tsk) {
		if (cpu >= 0) {
			toggle_bp_task_slot(tsk, cpu, enable);
			return;
		}

		for_each_online_cpu(cpu)
			toggle_bp_task_slot(tsk, cpu, enable);
		return;
	}

	/* Pinned counter cpu profiling */
	if (enable)
		per_cpu(nr_cpu_bp_pinned, bp->cpu)++;
	else
		per_cpu(nr_cpu_bp_pinned, bp->cpu)--;
}