On Thu, Aug 25, 2022 at 07:12:07PM +0100, Valentin Schneider wrote: > This removes the second use of the sched_core_mask temporary mask. > > Signed-off-by: Valentin Schneider <vschneid@xxxxxxxxxx> Suggested-by: Yury Norov <yury.norov@xxxxxxxxx> > --- > kernel/sched/core.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/kernel/sched/core.c b/kernel/sched/core.c > index ee28253c9ac0..b4c3112b0095 100644 > --- a/kernel/sched/core.c > +++ b/kernel/sched/core.c > @@ -360,10 +360,7 @@ static void __sched_core_flip(bool enabled) > /* > * Toggle the offline CPUs. > */ > - cpumask_copy(&sched_core_mask, cpu_possible_mask); > - cpumask_andnot(&sched_core_mask, &sched_core_mask, cpu_online_mask); > - > - for_each_cpu(cpu, &sched_core_mask) > + for_each_cpu_andnot(cpu, cpu_possible_mask, cpu_online_mask) > cpu_rq(cpu)->core_enabled = enabled; > > cpus_read_unlock(); > -- > 2.31.1
