[patch 08/24] NETFILTER: ip_tables: revision support for compat code

[Chris Wright <chrisw@sous-sol.org>]

2.6.18-stable review patch.  If anyone has any objections, please let us know.
------------------

From: Patrick McHardy <kaber@trash.net>

---
commit 79030ed07de673e8451a03aecb9ada9f4d75d491
tree 4ba8bd843c8bc95db0ea6877880b73d06da620e5
parent bec71b162747708d4b45b0cd399b484f52f2901a
author Patrick McHardy <kaber@trash.net> Wed, 20 Sep 2006 12:05:08 -0700
committer David S. Miller <davem@sunset.davemloft.net> Fri, 22 Sep 2006 15:20:00 -0700

 net/ipv4/netfilter/ip_tables.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- linux-2.6.18.5.orig/net/ipv4/netfilter/ip_tables.c
+++ linux-2.6.18.5/net/ipv4/netfilter/ip_tables.c
@@ -1989,6 +1989,8 @@ compat_get_entries(struct compat_ipt_get
 	return ret;
 }
 
+static int do_ipt_get_ctl(struct sock *, int, void __user *, int *);
+
 static int
 compat_do_ipt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len)
 {
@@ -2005,8 +2007,7 @@ compat_do_ipt_get_ctl(struct sock *sk, i
 		ret = compat_get_entries(user, len);
 		break;
 	default:
-		duprintf("compat_do_ipt_get_ctl: unknown request %i\n", cmd);
-		ret = -EINVAL;
+		ret = do_ipt_get_ctl(sk, cmd, user, len);
 	}
 	return ret;
 }

--
-
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