1547 	int best_cpu;  member
1649 	if (env->best_cpu != env->dst_cpu && xchg(&rq->numa_migrate_on, 1)) {  in task_numa_assign()
1655 			if (cpu == env->best_cpu || !idle_cpu(cpu) ||  in task_numa_assign()
1675 	if (env->best_cpu != -1 && env->best_cpu != env->dst_cpu) {  in task_numa_assign()
1676 		rq = cpu_rq(env->best_cpu);  in task_numa_assign()
1687 	env->best_cpu = env->dst_cpu;  in task_numa_assign()
1878 		if (!idle_cpu(cpu) && env->best_cpu >= 0 &&  in task_numa_compare()
1879 		    idle_cpu(env->best_cpu)) {  in task_numa_compare()
1880 			cpu = env->best_cpu;  in task_numa_compare()
1893 	if (maymove && !cur && env->best_cpu >= 0 && idle_cpu(env->best_cpu))  in task_numa_compare()
1979 		.best_cpu = -1,  in task_numa_migrate()
2033 	if (env.best_cpu == -1 || (ng && ng->active_nodes > 1)) {  in task_numa_migrate()
2067 		if (env.best_cpu == -1)  in task_numa_migrate()
2070 			nid = cpu_to_node(env.best_cpu);  in task_numa_migrate()
2077 	if (env.best_cpu == -1) {  in task_numa_migrate()
2082 	best_rq = cpu_rq(env.best_cpu);  in task_numa_migrate()
2084 		ret = migrate_task_to(p, env.best_cpu);  in task_numa_migrate()
2087 			trace_sched_stick_numa(p, env.src_cpu, NULL, env.best_cpu);  in task_numa_migrate()
2091 	ret = migrate_swap(p, env.best_task, env.best_cpu, env.src_cpu);  in task_numa_migrate()
2095 		trace_sched_stick_numa(p, env.src_cpu, env.best_task, env.best_cpu);  in task_numa_migrate()
6177 	int cpu, best_cpu = -1;  in select_idle_capacity()  local
6195 			best_cpu = cpu;  in select_idle_capacity()
6199 	return best_cpu;  in select_idle_capacity()