diff options
Diffstat (limited to 'lib/vrf.c')
| -rw-r--r-- | lib/vrf.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -56,6 +56,7 @@ struct vrf_id_head vrfs_by_id = RB_INITIALIZER(&vrfs_by_id); struct vrf_name_head vrfs_by_name = RB_INITIALIZER(&vrfs_by_name); static int vrf_backend; +static int vrf_backend_configured; static struct zebra_privs_t *vrf_daemon_privs; static char vrf_default_name[VRF_NAMSIZ] = VRF_DEFAULT_NAME_INTERNAL; @@ -613,12 +614,15 @@ int vrf_is_backend_netns(void) int vrf_get_backend(void) { + if (!vrf_backend_configured) + return VRF_BACKEND_UNKNOWN; return vrf_backend; } void vrf_configure_backend(int vrf_backend_netns) { vrf_backend = vrf_backend_netns; + vrf_backend_configured = 1; } int vrf_handler_create(struct vty *vty, const char *vrfname, @@ -662,7 +666,7 @@ int vrf_netns_handler_create(struct vty *vty, struct vrf *vrf, char *pathname, "VRF %u is already configured with VRF %s\n", vrf->vrf_id, vrf->name); else - zlog_info("VRF %u is already configured with VRF %s\n", + zlog_info("VRF %u is already configured with VRF %s", vrf->vrf_id, vrf->name); return CMD_WARNING_CONFIG_FAILED; } |