[Qemu-devel] [PATCH 1/6] configure: add new config define CONFIG_VHOST_NET_USED

[Nikolay Nikolaev <n.nikolaev@virtualopensystems.com>]

This will be used in net.c (for now) to enable vhos-user netdev backend.

Signed-off-by: Nikolay Nikolaev <n.nikolaev@virtualopensystems.com>
---
 configure |    3 +++
 net/net.c |    4 ++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 9f4ba45..fb3c856 100755
--- a/configure
+++ b/configure
@@ -4543,6 +4543,9 @@ fi
 if test "$vhost_scsi" = "yes" ; then
   echo "CONFIG_VHOST_SCSI=y" >> $config_host_mak
 fi
+if test "$vhost_net" = "yes" ; then
+  echo "CONFIG_VHOST_NET_USED=y" >> $config_host_mak
+fi
 if test "$blobs" = "yes" ; then
   echo "INSTALL_BLOBS=yes" >> $config_host_mak
 fi
diff --git a/net/net.c b/net/net.c
index 0c30414..3dac29b 100644
--- a/net/net.c
+++ b/net/net.c
@@ -803,7 +803,7 @@ static int (* const net_client_init_fun[NET_CLIENT_OPTIONS_KIND_MAX])(
         [NET_CLIENT_OPTIONS_KIND_BRIDGE]    = net_init_bridge,
 #endif
         [NET_CLIENT_OPTIONS_KIND_HUBPORT]   = net_init_hubport,
-#ifdef CONFIG_VHOST_NET
+#ifdef CONFIG_VHOST_NET_USED
         [NET_CLIENT_OPTIONS_KIND_VHOST_USER] = net_init_vhost_user,
 #endif
 };
@@ -839,7 +839,7 @@ static int net_client_init1(const void *object, int is_netdev, Error **errp)
         case NET_CLIENT_OPTIONS_KIND_BRIDGE:
 #endif
         case NET_CLIENT_OPTIONS_KIND_HUBPORT:
-#ifdef CONFIG_VHOST_NET
+#ifdef CONFIG_VHOST_NET_USED
         case NET_CLIENT_OPTIONS_KIND_VHOST_USER:
 #endif
             break;