From: Ani Sinha <[email protected]> An assertion was missing for tap vhost backends that enforces a non-null reference from get_vhost_net(). Both vhost-net-user and vhost-net-vdpa enforces this. Enforce the same for tap. Unit tests pass with this change.
Signed-off-by: Ani Sinha <[email protected]> Message-Id: <[email protected]> Reviewed-by: Michael S. Tsirkin <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]> Reviewed-by: Laurent Vivier <[email protected]> --- hw/net/vhost_net.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c index c4eecc6f36..6db23ca323 100644 --- a/hw/net/vhost_net.c +++ b/hw/net/vhost_net.c @@ -507,6 +507,7 @@ VHostNetState *get_vhost_net(NetClientState *nc) switch (nc->info->type) { case NET_CLIENT_DRIVER_TAP: vhost_net = tap_get_vhost_net(nc); + assert(vhost_net); break; #ifdef CONFIG_VHOST_NET_USER case NET_CLIENT_DRIVER_VHOST_USER: -- MST
