sched: Move sched_domains_numa_masks_clear() to DOWN_PREPARE

This is the last operation on the cpu before vanishing. No point in calling
that on CPU_DEAD.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: rt@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 8a03a04..541f9ab 100644 (file)
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -7139,9 +7139,6 @@ static int sched_cpu_inactive(struct notifier_block *nfb,
                        set_cpu_active(cpu, true);
                        return notifier_from_errno(ret);
                }
-               return NOTIFY_OK;
-
-       case CPU_DEAD:
                sched_domains_numa_masks_clear(cpu);
                return NOTIFY_OK;
        default: