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Commit ce49480d authored by Florian Westphal's avatar Florian Westphal Committed by Pablo Neira Ayuso
Browse files

netfilter: xt_connlimit: don't store address in the conn nodes 



Only stored, never read.  This is a leftover from commit 7d084877
("netfilter: connlimit: use rbtree for per-host conntrack obj storage"),
which added the rbtree node struct that stores the address instead.

Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent 67704c2a

net/netfilter/xt_connlimit.c

+0 −3
Original line number Diff line number Diff line
@@ -46,7 +46,6 @@ 
struct xt_connlimit_conn {

	struct hlist_node		node;

	struct nf_conntrack_tuple	tuple;

	union nf_inet_addr		addr;

};



struct xt_connlimit_rb {
@@ -125,7 +124,6 @@ static bool add_hlist(struct hlist_head *head, 
	if (conn == NULL)

		return false;

	conn->tuple = *tuple;

	conn->addr = *addr;

	hlist_add_head(&conn->node, head);

	return true;

}
@@ -270,7 +268,6 @@ count_tree(struct net *net, struct rb_root *root, 
	}



	conn->tuple = *tuple;

	conn->addr = *addr;

	rbconn->addr = *addr;



	INIT_HLIST_HEAD(&rbconn->hhead);