From: Kirill Tkhai <ktkhai@parallels.com>
Date: Wed, 26 Mar 2014 10:37:59 +0000 (+0400)
Subject: netfilter: Add {ipt,ip6t}_osf aliases for xt_osf
X-Git-Tag: v3.15-rc1~47^2~10^2~4
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=b8ddd9eac8788b0aa9a9d4e09d76dc9e1667bb2c;p=~emulex%2Finfiniband.git

netfilter: Add {ipt,ip6t}_osf aliases for xt_osf

There are no these aliases, so kernel can not request appropriate
match table:

$ iptables -I INPUT -p tcp -m osf --genre Windows --ttl 2 -j DROP
iptables: No chain/target/match by that name.

setsockopt() requests ipt_osf module, which is not present. Add
the aliases.

Signed-off-by: Kirill Tkhai <ktkhai@parallels.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/net/netfilter/xt_osf.c b/net/netfilter/xt_osf.c
index 7174611bd67..c529161cdbf 100644
--- a/net/netfilter/xt_osf.c
+++ b/net/netfilter/xt_osf.c
@@ -422,4 +422,6 @@ module_exit(xt_osf_fini);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
 MODULE_DESCRIPTION("Passive OS fingerprint matching.");
+MODULE_ALIAS("ipt_osf");
+MODULE_ALIAS("ip6t_osf");
 MODULE_ALIAS_NFNL_SUBSYS(NFNL_SUBSYS_OSF);