kernel/sched/fair.c

1734  * memory pages will be migrated to fast memory node without
1846 	 * The pages in slow memory node should be migrated according
2165  * be improved if the source tasks was migrated to the target dst_cpu taking
2191 	 * Because we have preemption enabled we can get migrated around and
2455 	 * Tasks that are "trapped" in such domains cannot be migrated
2513 	 * A task that migrated to a second choice node will be better off
3080 	bool migrated = flags & TNF_MIGRATED;
3148 	if (migrated)
3298 		 * migrated as it is expected they are cache replicated. Avoid
4747 	 * Track task load average for carrying it to new CPU after migrated, and
4761 		 * migrate_task_rq_fair() indicating we migrated.
4898 	 * yet completed an activation, e.g. being migrated.
5316 	/* Entity has migrated, no longer consider this task hot */
8227  * Called immediately before a task is migrated to a new CPU; task_cpu(p) and
8251 	/* Tell new CPU we are migrated */
8748 	 * One task doesn't fit with CPU's capacity and must be migrated to a
8759 	 * and the task should be migrated to it instead of running on the
8920  * can_migrate_task - may task p from runqueue rq be migrated to this_cpu?
8932 	 * 2) cannot be migrated to this CPU due to cpus_ptr, or
8951 		 * Remember if this task can be migrated to any other CPU in
11411 			 * destination group that is receiving any migrated
11735 				 * state even if we migrated tasks. Update it.
12830 	/* Tell se's cfs_rq has been changed -- migrated */