Merge "sched: Allow migrating kthreads into online but inactive CPUs" (574e5296) · Commits · e / devices / android_kernel_fairphone_FP3

kernel/sched/core.c

+7 −2

Original line number	Diff line number	Diff line
		@@ -1051,8 +1051,13 @@ struct migration_arg {
		*/
		static struct rq __migrate_task(struct rq rq, struct task_struct *p, int dest_cpu)
		{
		if (p->flags & PF_KTHREAD) {
		if (unlikely(!cpu_online(dest_cpu)))
		return rq;
		} else {
		if (unlikely(!cpu_active(dest_cpu)))
		return rq;
		}

		/* Affinity changed (again). */
		if (!cpumask_test_cpu(dest_cpu, tsk_cpus_allowed(p)))