From: David Lamparter <equinox@opensourcerouting.org>
Date: Thu, 7 Sep 2017 13:28:35 +0000 (+0200)
Subject: bgpd: remove transit_dup() & cluster_dup()
X-Git-Tag: frr-4.0-dev~327^2~2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=821127e041849eacca89d052d543f50a02124823;p=mirror%2Ffrr.git

bgpd: remove transit_dup() & cluster_dup()

These are now unused.  route-maps can't modify these attributes, so
there is no need for _dup functions.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
---

diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c
index 338fb6cd40..fe43afeb39 100644
--- a/bgpd/bgp_attr.c
+++ b/bgpd/bgp_attr.c
@@ -161,22 +161,6 @@ static void cluster_free(struct cluster_list *cluster)
 	XFREE(MTYPE_CLUSTER, cluster);
 }
 
-static struct cluster_list *cluster_dup(struct cluster_list *cluster)
-{
-	struct cluster_list *new;
-
-	new = XCALLOC(MTYPE_CLUSTER, sizeof(struct cluster_list));
-	new->length = cluster->length;
-
-	if (cluster->length) {
-		new->list = XMALLOC(MTYPE_CLUSTER_VAL, cluster->length);
-		memcpy(new->list, cluster->list, cluster->length);
-	} else
-		new->list = NULL;
-
-	return new;
-}
-
 static struct cluster_list *cluster_intern(struct cluster_list *cluster)
 {
 	struct cluster_list *find;
@@ -422,21 +406,6 @@ static void transit_free(struct transit *transit)
 	XFREE(MTYPE_TRANSIT, transit);
 }
 
-static struct transit *transit_dup(struct transit *transit)
-{
-	struct transit *new;
-
-	new = XCALLOC(MTYPE_TRANSIT, sizeof(struct transit));
-	new->length = transit->length;
-	if (new->length) {
-		new->val = XMALLOC(MTYPE_TRANSIT_VAL, transit->length);
-		memcpy(new->val, transit->val, transit->length);
-	} else
-		new->val = NULL;
-
-	return new;
-}
-
 static void *transit_hash_alloc(void *p)
 {
 	/* Transit structure is already allocated.  */