diff options
Diffstat (limited to 'hw/scsi/vhost-scsi.c')
| -rw-r--r-- | hw/scsi/vhost-scsi.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/hw/scsi/vhost-scsi.c b/hw/scsi/vhost-scsi.c index a12d888..e4c98b4 100644 --- a/hw/scsi/vhost-scsi.c +++ b/hw/scsi/vhost-scsi.c @@ -210,6 +210,13 @@ static void vhost_scsi_realize(DeviceState *dev, Error **errp) error_setg(errp, "vhost-scsi: unable to parse vhostfd"); return; } + } else { + vhostfd = open("/dev/vhost-scsi", O_RDWR); + if (vhostfd < 0) { + error_setg(errp, "vhost-scsi: open vhost char device failed: %s", + strerror(errno)); + return; + } } virtio_scsi_common_realize(dev, &err); @@ -222,7 +229,8 @@ static void vhost_scsi_realize(DeviceState *dev, Error **errp) s->dev.vqs = g_new(struct vhost_virtqueue, s->dev.nvqs); s->dev.vq_index = 0; - ret = vhost_dev_init(&s->dev, vhostfd, "/dev/vhost-scsi", true); + ret = vhost_dev_init(&s->dev, (void *)(uintptr_t)vhostfd, + true); if (ret < 0) { error_setg(errp, "vhost-scsi: vhost initialization failed: %s", strerror(-ret)); |