diff --git a/drivers/hv/mshv_eventfd.c b/drivers/hv/mshv_eventfd.c index 525b64a5acc2..5e0b10aeeaa2 100644 --- a/drivers/hv/mshv_eventfd.c +++ b/drivers/hv/mshv_eventfd.c @@ -87,8 +87,9 @@ static void mshv_irqfd_resampler_ack(struct mshv_irq_ack_notifier *mian) idx = srcu_read_lock(&partition->pt_irq_srcu); - hlist_for_each_entry_rcu(irqfd, &resampler->rsmplr_irqfd_list, - irqfd_resampler_hnode) { + hlist_for_each_entry_srcu(irqfd, &resampler->rsmplr_irqfd_list, + irqfd_resampler_hnode, + srcu_read_lock_held(&partition->pt_irq_srcu)) { if (hv_should_clear_interrupt(irqfd->irqfd_lapic_irq.lapic_control.interrupt_type)) hv_call_clear_virtual_interrupt(partition->pt_id);