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-rw-r--r--hw/virtio/vhost.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c
index a3e872d..0d3b7bb 100644
--- a/hw/virtio/vhost.c
+++ b/hw/virtio/vhost.c
@@ -808,19 +808,13 @@ static void vhost_virtqueue_cleanup(struct vhost_virtqueue *vq)
event_notifier_cleanup(&vq->masked_notifier);
}
-int vhost_dev_init(struct vhost_dev *hdev, int devfd, const char *devpath,
+int vhost_dev_init(struct vhost_dev *hdev, void *opaque,
bool force)
{
uint64_t features;
int i, r;
- if (devfd >= 0) {
- hdev->control = devfd;
- } else {
- hdev->control = open(devpath, O_RDWR);
- if (hdev->control < 0) {
- return -errno;
- }
- }
+ hdev->control = (uintptr_t) opaque;;
+
r = ioctl(hdev->control, VHOST_SET_OWNER, NULL);
if (r < 0) {
goto fail;
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