trace_sched_migrate_task(p, new_cpu);
- if (task_cpu(p) == new_cpu)
- return;
-
- p->se.nr_migrations++;
- perf_sw_event(PERF_COUNT_SW_CPU_MIGRATIONS, 1, 1, NULL, 0);
+ if (task_cpu(p) != new_cpu) {
+ p->se.nr_migrations++;
+ perf_sw_event(PERF_COUNT_SW_CPU_MIGRATIONS, 1, 1, NULL, 0);
+ }
__set_task_cpu(p, new_cpu);
}