sched/fair: Update overutilized status after migrating tasks (4cb51ad4) · Commits · e / devices / android_kernel_fairphone_FP4

kernel/sched/fair.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -8578,6 +8578,7 @@ static void attach_one_task(struct rq rq, struct task_struct p)
		rq_lock(rq, &rf);
		update_rq_clock(rq);
		attach_task(rq, p);
		update_overutilized_status(rq);
		rq_unlock(rq, &rf);
		}

		@@ -8601,6 +8602,13 @@ static void attach_tasks(struct lb_env *env)
		attach_task(env->dst_rq, p);
		}

		/*
		* The enqueue_task_fair only updates the overutilized status
		* for the waking tasks. Since multiple tasks may get migrated
		* from load balancer, instead of doing it there, update the
		* overutilized status here at the end.
		*/
		update_overutilized_status(env->dst_rq);
		rq_unlock(env->dst_rq, &rf);
		}