vlib: fix offload flags value reset

[vpp.git] / src / vnet / devices / netlink.c

diff --git a/src/vnet/devices/netlink.c b/src/vnet/devices/netlink.c
index 7260351..34309e1 100644 (file)
--- a/src/vnet/devices/netlink.c
+++ b/src/vnet/devices/netlink.c
@@ -201,7 +201,7 @@ vnet_netlink_set_link_state (int ifindex, int up)
   struct ifinfomsg ifmsg = { 0 };
   clib_error_t *err = 0;
 
-  ifmsg.ifi_flags = IFF_UP;
+  ifmsg.ifi_flags = ((up) ? IFF_UP : 0);
   ifmsg.ifi_change = IFF_UP;
   ifmsg.ifi_index = ifindex;