From: Patrick McHardy <kaber@trash.net>
Date: Mon, 12 Jan 2015 09:51:05 +0000 (+0000)
Subject: set: remove unused set_clone() function
X-Git-Tag: v0.5~87
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=67e392beb977b1929b4db5a406a3051389ea3158;p=thirdparty%2Fnftables.git

set: remove unused set_clone() function

The set_clone() function was added by the event monitor patchset and is
unused. It is also broken since it simply initializes the list head to
the list of the original set, so remove it.

Signed-off-by: Patrick McHardy <kaber@trash.net>
---

diff --git a/include/rule.h b/include/rule.h
index 0c5231559..491411eb8 100644
--- a/include/rule.h
+++ b/include/rule.h
@@ -203,7 +203,6 @@ struct set {
 extern struct set *set_alloc(const struct location *loc);
 extern struct set *set_get(struct set *set);
 extern void set_free(struct set *set);
-extern struct set *set_clone(const struct set *set);
 extern void set_add_hash(struct set *set, struct table *table);
 extern struct set *set_lookup(const struct table *table, const char *name);
 extern struct set *set_lookup_global(uint32_t family, const char *table,
diff --git a/src/rule.c b/src/rule.c
index dd39e8ae6..feafe26b6 100644
--- a/src/rule.c
+++ b/src/rule.c
@@ -80,24 +80,6 @@ void set_free(struct set *set)
 	xfree(set);
 }
 
-struct set *set_clone(const struct set *set)
-{
-	struct set *newset = set_alloc(&set->location);
-
-	newset->list = set->list;
-	handle_merge(&newset->handle, &set->handle);
-	newset->flags = set->flags;
-	newset->keytype = set->keytype;
-	newset->keylen = set->keylen;
-	newset->datatype = set->datatype;
-	newset->datalen = set->datalen;
-	newset->init = expr_clone(set->init);
-	newset->policy = set->policy;
-	newset->desc.size = set->desc.size;
-
-	return newset;
-}
-
 void set_add_hash(struct set *set, struct table *table)
 {
 	list_add_tail(&set->list, &table->sets);