On 2/25/20 8:55 AM, Pan Nengyuan wrote:
Similar to other virtio-deivces, rq_vq forgot to delete in virtio_pmem_unrealize, this patch fix it.
"devices"
This device has aleardy maintained a vq pointer, thus we use the new virtio_delete_queue function directly to do the cleanup.
"already"
Reported-by: Euler Robot <[email protected]> Signed-off-by: Pan Nengyuan <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
--- hw/virtio/virtio-pmem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/virtio/virtio-pmem.c b/hw/virtio/virtio-pmem.c index 97287e923b..43399522f5 100644 --- a/hw/virtio/virtio-pmem.c +++ b/hw/virtio/virtio-pmem.c @@ -130,6 +130,7 @@ static void virtio_pmem_unrealize(DeviceState *dev, Error **errp) VirtIOPMEM *pmem = VIRTIO_PMEM(dev);host_memory_backend_set_mapped(pmem->memdev, false);+ virtio_delete_queue(pmem->rq_vq); virtio_cleanup(vdev); }
