diff options
| -rw-r--r-- | mm/memcontrol.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 894a24d5ec55..81fa83133c2c 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2178,8 +2178,9 @@ static void drain_local_stock(struct work_struct *dummy) unsigned long flags; /* - * The only protection from memory hotplug vs. drain_stock races is - * that we always operate on local CPU stock here with IRQ disabled + * The only protection from cpu hotplug (memcg_hotplug_cpu_dead) vs. + * drain_stock races is that we always operate on local CPU stock + * here with IRQ disabled */ local_irq_save(flags); |