Add vhost-backend and VhostBackendType

Use vhost_set_backend_type to initialise a proper vhost_ops structure.
In vhost_net_init and vhost_net_start_one call conditionally TAP related
initialisation depending on the vhost backend type.

Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Nikolay Nikolaev <n.nikolaev@virtualopensystems.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Nikolay Nikolaev 2014-05-27 15:05:49 +03:00 committed by Michael S. Tsirkin
parent 24d1eb33eb
commit 1a1bfac9ee
9 changed files with 135 additions and 34 deletions

View file

@ -234,7 +234,7 @@ static void vhost_scsi_realize(DeviceState *dev, Error **errp)
s->dev.vq_index = 0;
ret = vhost_dev_init(&s->dev, (void *)(uintptr_t)vhostfd,
true);
VHOST_BACKEND_TYPE_KERNEL, true);
if (ret < 0) {
error_setg(errp, "vhost-scsi: vhost initialization failed: %s",
strerror(-ret));