On Fri, Mar 23, 2018 at 06:20:27PM +0300, Andrey Ryabinin wrote: > Only kswapd can have non-zero nr_immediate, and current_may_throttle() is > always true for kswapd (PF_LESS_THROTTLE bit is never set) thus it's > enough to check stat.nr_immediate only. > > Signed-off-by: Andrey Ryabinin <aryabinin@xxxxxxxxxxxxx> > Acked-by: Michal Hocko <mhocko@xxxxxxxx> Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>
