From ce49480dba8666cba0106e8e31a942c9ce4c438a Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Sun, 15 Oct 2017 11:00:34 +0200 Subject: [PATCH] netfilter: xt_connlimit: don't store address in the conn nodes Only stored, never read. This is a leftover from commit 7d08487777c8 ("netfilter: connlimit: use rbtree for per-host conntrack obj storage"), which added the rbtree node struct that stores the address instead. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/netfilter/xt_connlimit.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/netfilter/xt_connlimit.c b/net/netfilter/xt_connlimit.c index ffa8eec980e9..ce2870428631 100644 --- a/net/netfilter/xt_connlimit.c +++ b/net/netfilter/xt_connlimit.c @@ -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); -- 2.30.2