virtio: do not set is_external=true on host notifiers

Host notifiers can now use is_external=false since virtio-blk and
virtio-scsi no longer rely on is_external=true for drained sections.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20230516190238.8401-20-stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index cb09cb64640cddfc70f8700c7ee61575230bf5d1..08011be8dcde9390c34a2ecbe9e6be0351430552 100644 (file)
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -3491,7 +3491,7 @@ static void virtio_queue_host_notifier_aio_poll_end(EventNotifier *n)
 
 void virtio_queue_aio_attach_host_notifier(VirtQueue *vq, AioContext *ctx)
 {
-    aio_set_event_notifier(ctx, &vq->host_notifier, true,
+    aio_set_event_notifier(ctx, &vq->host_notifier, false,
                            virtio_queue_host_notifier_read,
                            virtio_queue_host_notifier_aio_poll,
                            virtio_queue_host_notifier_aio_poll_ready);
@@ -3508,14 +3508,14 @@ void virtio_queue_aio_attach_host_notifier(VirtQueue *vq, AioContext *ctx)
  */
 void virtio_queue_aio_attach_host_notifier_no_poll(VirtQueue *vq, AioContext *ctx)
 {
-    aio_set_event_notifier(ctx, &vq->host_notifier, true,
+    aio_set_event_notifier(ctx, &vq->host_notifier, false,
                            virtio_queue_host_notifier_read,
                            NULL, NULL);
 }
 
 void virtio_queue_aio_detach_host_notifier(VirtQueue *vq, AioContext *ctx)
 {
-    aio_set_event_notifier(ctx, &vq->host_notifier, true, NULL, NULL, NULL);
+    aio_set_event_notifier(ctx, &vq->host_notifier, false, NULL, NULL, NULL);
 }
 
 void virtio_queue_host_notifier_read(EventNotifier *n)