[PATCH 2/2] libvhost-user: return on error in vu_log_queue_fill()

[Stefan Hajnoczi]

vu_panic() is not guaranteed to exit the program. Return early when
errors are encountered.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 contrib/libvhost-user/libvhost-user.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/contrib/libvhost-user/libvhost-user.c 
b/contrib/libvhost-user/libvhost-user.c
index 27626e629a..1fc2cb12ce 100644
--- a/contrib/libvhost-user/libvhost-user.c
+++ b/contrib/libvhost-user/libvhost-user.c
@@ -2722,6 +2722,7 @@ vu_log_queue_fill(VuDev *dev, VuVirtq *vq,
     if (desc[i].flags & VRING_DESC_F_INDIRECT) {
         if (desc[i].len % sizeof(struct vring_desc)) {
             vu_panic(dev, "Invalid size for indirect buffer table");
+            return;
         }
 
         /* loop over the indirect descriptor table */
-- 
2.26.2