| commit | 3cc36f6e34bd2d92d23be7b598ba5e639c47b01a | [log] [tgz] |
|---|---|---|
| author | Michael S. Tsirkin <mst@redhat.com> | Wed Aug 03 07:18:51 2016 +0300 |
| committer | Michael S. Tsirkin <mst@redhat.com> | Tue Aug 09 13:42:35 2016 +0300 |
| tree | 8fcb616fee42ce6fb470e8fbe0d03c6baf361894 | |
| parent | 58625edf9e2515ed41dac2a24fa8004030a87b87 [diff] |
virtio: fix error handling for debug builds On error, virtqueue_add calls START_USE but not END_USE. Thankfully that's normally empty anyway, but might not be when debugging. Fix it up. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 5ed228d..e383ecd 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c
@@ -428,6 +428,7 @@ if (indirect) kfree(desc); + END_USE(vq); return -EIO; }