Merge pull request #9837 from idryzhov/cleanup-if-by-name-vrf-all

*: fix usage of if_lookup_by_name_all_vrf

1 files changed, 7 insertions, 24 deletions

diff --git a/bfdd/bfd.c b/bfdd/bfd.c
index c66fccb85..a4091534f 100644
--- a/bfdd/bfd.c
+++ b/bfdd/bfd.c
@@ -315,45 +315,28 @@ int bfd_session_enable(struct bfd_session *bs)
 		vrf = vrf_lookup_by_name(bs->key.vrfname);
 		if (vrf == NULL) {
 			zlog_err(
-				"session-enable: specified VRF doesn't exists.");
+				"session-enable: specified VRF %s doesn't exists.",
+				bs->key.vrfname);
 			return 0;
 		}
+	} else {
+		vrf = vrf_lookup_by_id(VRF_DEFAULT);
 	}
 
-	if (!vrf_is_backend_netns() && vrf && vrf->vrf_id != VRF_DEFAULT
-	    && !if_lookup_by_name(vrf->name, vrf->vrf_id)) {
-		zlog_err("session-enable: vrf interface %s not available yet",
-			 vrf->name);
-		return 0;
-	}
+	assert(vrf);
 
 	if (bs->key.ifname[0]) {
-		if (vrf)
-			ifp = if_lookup_by_name(bs->key.ifname, vrf->vrf_id);
-		else
-			ifp = if_lookup_by_name_all_vrf(bs->key.ifname);
+		ifp = if_lookup_by_name(bs->key.ifname, vrf->vrf_id);
 		if (ifp == NULL) {
 			zlog_err(
 				"session-enable: specified interface %s (VRF %s) doesn't exist.",
-				bs->key.ifname, vrf ? vrf->name : "<all>");
+				bs->key.ifname, vrf->name);
 			return 0;
 		}
-		if (bs->key.ifname[0] && !vrf) {
-			vrf = vrf_lookup_by_id(ifp->vrf_id);
-			if (vrf == NULL) {
-				zlog_err(
-					"session-enable: specified VRF %u doesn't exist.",
-					ifp->vrf_id);
-				return 0;
-			}
-		}
 	}
 
 	/* Assign interface/VRF pointers. */
 	bs->vrf = vrf;
-	if (bs->vrf == NULL)
-		bs->vrf = vrf_lookup_by_id(VRF_DEFAULT);
-	assert(bs->vrf);
 
 	/* Assign interface pointer (if any). */
 	bs->ifp = ifp;