From: Fernando Fernandez Mancera <ffmancera@riseup.net>
Date: Thu, 20 Jun 2019 18:01:59 +0000 (+0200)
Subject: netfilter: synproxy: fix manual bump of the reference counter
X-Git-Tag: v5.3-rc1~140^2~153^2~2
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=f76c7bfca4326140d86ab86168214ef447177bc0;p=linux.git

netfilter: synproxy: fix manual bump of the reference counter

This operation is handled by nf_synproxy_ipv4_init() now.

Fixes: d7f9b2f18eae ("netfilter: synproxy: extract SYNPROXY infrastructure from {ipt, ip6t}_SYNPROXY")
Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/net/ipv4/netfilter/ipt_SYNPROXY.c b/net/ipv4/netfilter/ipt_SYNPROXY.c
index 7f7979734fb4..0c80616c00b5 100644
--- a/net/ipv4/netfilter/ipt_SYNPROXY.c
+++ b/net/ipv4/netfilter/ipt_SYNPROXY.c
@@ -82,7 +82,6 @@ static int synproxy_tg4_check(const struct xt_tgchk_param *par)
 		return err;
 	}
 
-	snet->hook_ref4++;
 	return err;
 }