On Fri, 23 Oct 2015, Sergey Senozhatsky wrote: > by the way, tick_nohz_stop_sched_tick() receives cpu from __tick_nohz_idle_enter(). > do you want to pass it to quiet_vmstat()? No this is quite wrong at this point. quiet_vmstat() needs to be called from the cpu going into idle state. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>