diff options
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/vhost-user.c | 6 | ||||
| -rw-r--r-- | hw/virtio/vhost.c | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/hw/virtio/vhost-user.c b/hw/virtio/vhost-user.c index 229c114..2407836 100644 --- a/hw/virtio/vhost-user.c +++ b/hw/virtio/vhost-user.c @@ -1876,6 +1876,7 @@ static int vhost_user_backend_init(struct vhost_dev *dev, void *opaque, err = vhost_user_get_features(dev, &features); if (err < 0) { + error_setg_errno(errp, -err, "vhost_backend_init failed"); return err; } @@ -1885,6 +1886,7 @@ static int vhost_user_backend_init(struct vhost_dev *dev, void *opaque, err = vhost_user_get_u64(dev, VHOST_USER_GET_PROTOCOL_FEATURES, &protocol_features); if (err < 0) { + error_setg_errno(errp, EPROTO, "vhost_backend_init failed"); return -EPROTO; } @@ -1903,6 +1905,7 @@ static int vhost_user_backend_init(struct vhost_dev *dev, void *opaque, err = vhost_user_set_protocol_features(dev, dev->protocol_features); if (err < 0) { + error_setg_errno(errp, EPROTO, "vhost_backend_init failed"); return -EPROTO; } @@ -1911,6 +1914,7 @@ static int vhost_user_backend_init(struct vhost_dev *dev, void *opaque, err = vhost_user_get_u64(dev, VHOST_USER_GET_QUEUE_NUM, &dev->max_queues); if (err < 0) { + error_setg_errno(errp, EPROTO, "vhost_backend_init failed"); return -EPROTO; } } else { @@ -1940,6 +1944,7 @@ static int vhost_user_backend_init(struct vhost_dev *dev, void *opaque, } else { err = vhost_user_get_max_memslots(dev, &ram_slots); if (err < 0) { + error_setg_errno(errp, EPROTO, "vhost_backend_init failed"); return -EPROTO; } @@ -1966,6 +1971,7 @@ static int vhost_user_backend_init(struct vhost_dev *dev, void *opaque, if (dev->vq_index == 0) { err = vhost_setup_slave_channel(dev); if (err < 0) { + error_setg_errno(errp, EPROTO, "vhost_backend_init failed"); return -EPROTO; } } diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index 88f8a39..3c0b537 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -1289,7 +1289,6 @@ int vhost_dev_init(struct vhost_dev *hdev, void *opaque, VhostBackendType backend_type, uint32_t busyloop_timeout, Error **errp) { - ERRP_GUARD(); uint64_t features; int i, r, n_initialized_vqs = 0; @@ -1301,9 +1300,6 @@ int vhost_dev_init(struct vhost_dev *hdev, void *opaque, r = hdev->vhost_ops->vhost_backend_init(hdev, opaque, errp); if (r < 0) { - if (!*errp) { - error_setg_errno(errp, -r, "vhost_backend_init failed"); - } goto fail; } |