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vhost: Fix vhostfd leak in error branch 

Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-id: 1417166789-1960-1-git-send-email-arei.gonglei@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Gonglei 2014-11-28 17:26:29 +08:00 committed by Peter Maydell
parent db12451dec
commit b19ca18802
2 changed files with 3 additions and 0 deletions
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1
hw/scsi/vhost-scsi.c
View File

@ -233,6 +233,7 @@ static void vhost_scsi_realize(DeviceState *dev, Error **errp)
vhost_dummy_handle_output);
if (err != NULL) {
error_propagate(errp, err);
close(vhostfd);
return;
}

2
hw/virtio/vhost.c
View File

@ -817,10 +817,12 @@ int vhost_dev_init(struct vhost_dev *hdev, void *opaque,
int i, r;
if (vhost_set_backend_type(hdev, backend_type) < 0) {
close((uintptr_t)opaque);
return -1;
}
if (hdev->vhost_ops->vhost_backend_init(hdev, opaque) < 0) {
close((uintptr_t)opaque);
return -errno;
}