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authorEugenio Pérez <eperezma@redhat.com>2022-12-15 12:31:33 +0100
committerMichael S. Tsirkin <mst@redhat.com>2022-12-21 06:35:28 -0500
commit712c1a3171cf62d501dac5af58f77d5fea70350d (patch)
treee42da28ed00a4fbf7864df491c83850b2f2f67c0 /hw/virtio
parentdd18a23002884bd64b979ef9d83e95523e7d00c4 (diff)
vdpa: use v->shadow_vqs_enabled in vhost_vdpa_svqs_start & stop
This function used to trust in v->shadow_vqs != NULL to know if it must start svq or not. This is not going to be valid anymore, as qemu is going to allocate svq array unconditionally (but it will only start them conditionally). Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Message-Id: <20221215113144.322011-2-eperezma@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/virtio')
-rw-r--r--hw/virtio/vhost-vdpa.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c
index bc1c79b325..220a9a2e6e 100644
--- a/hw/virtio/vhost-vdpa.c
+++ b/hw/virtio/vhost-vdpa.c
@@ -1029,7 +1029,7 @@ static bool vhost_vdpa_svqs_start(struct vhost_dev *dev)
Error *err = NULL;
unsigned i;
- if (!v->shadow_vqs) {
+ if (!v->shadow_vqs_enabled) {
return true;
}
@@ -1082,7 +1082,7 @@ static void vhost_vdpa_svqs_stop(struct vhost_dev *dev)
{
struct vhost_vdpa *v = dev->opaque;
- if (!v->shadow_vqs) {
+ if (!v->shadow_vqs_enabled) {
return;
}