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authorStefan Hajnoczi <stefanha@redhat.com>2023-05-16 15:02:37 -0400
committerKevin Wolf <kwolf@redhat.com>2023-05-30 17:32:03 +0200
commit03d7162a21e60d87cfa39a8d078c784487fa5f30 (patch)
tree69e470f69366dd06f2617e153d26e5fd6fece5dd
parent766aa2de0f29b657148e04599320d771c36fd126 (diff)
downloadfocaccia-qemu-03d7162a21e60d87cfa39a8d078c784487fa5f30.tar.gz
focaccia-qemu-03d7162a21e60d87cfa39a8d078c784487fa5f30.zip
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>
-rw-r--r--hw/virtio/virtio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index cb09cb6464..08011be8dc 100644
--- 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)