Subject: netfilter 01/41: change generic l4 protocol number

From: Patrick McHardy <[email-masked]>
Date: Tue, 24 Mar 2009 15:03:08 +0100 (MET)

commit fe2a7ce4de07472ace0cdf460a41f462a4621687
Author: Christoph Paasch <[email-masked]>
Date:   Wed Feb 18 16:28:35 2009 +0100

    netfilter: change generic l4 protocol number
    
    0 is used by Hop-by-hop header and so this may cause confusion.
    255 is stated as 'Reserved' by IANA.
    
    Signed-off-by: Christoph Paasch <[email-masked]>
    Signed-off-by: Patrick McHardy <[email-masked]>

diff --git a/net/netfilter/nf_conntrack_proto_generic.c b/net/netfilter/nf_conntrack_proto_generic.c
index 4be80d7..829374f 100644
--- a/net/netfilter/nf_conntrack_proto_generic.c
+++ b/net/netfilter/nf_conntrack_proto_generic.c
@@ -92,7 +92,7 @@ static struct ctl_table generic_compat_sysctl_table[] = {
 struct nf_conntrack_l4proto nf_conntrack_l4proto_generic __read_mostly =
 {
 	.l3proto		= PF_UNSPEC,
-	.l4proto		= 0,
+	.l4proto		= 255,
 	.name			= "unknown",
 	.pkt_to_tuple		= generic_pkt_to_tuple,
 	.invert_tuple		= generic_invert_tuple,