[PATCH] IPv6 on Token Ring

[Jochen Friedrich]

Hi,

while most parts for IPv6 on Token Ring are already in the kernel, one
small patch is still missing.

--jochen

diff -u -r linux-2.5.44.orig/net/802/tr.c linux-2.5.44/net/802/tr.c
--- linux-2.5.44.orig/net/802/tr.c	2002-10-19 06:01:09.000000000 +0200
+++ linux-2.5.44/net/802/tr.c	2002-10-26 10:32:28.000000000 +0200
@@ -91,10 +91,10 @@
 	int hdr_len;

 	/*
-	 * Add the 802.2 SNAP header if IP as the IPv4 code calls
+	 * Add the 802.2 SNAP header if IP as the IPv4/IPv6 code calls
 	 * dev->hard_header directly.
 	 */
-	if (type == ETH_P_IP || type == ETH_P_ARP)
+	if (type == ETH_P_IP || type == ETH_P_IPV6 || type == ETH_P_ARP)
 	{
 		struct trllc *trllc=(struct trllc *)(trh+1);

@@ -216,6 +216,7 @@

 	if (trllc->dsap == EXTENDED_SAP &&
 	    (trllc->ethertype == ntohs(ETH_P_IP) ||
+	     trllc->ethertype == ntohs(ETH_P_IPV6) ||
 	     trllc->ethertype == ntohs(ETH_P_ARP)))
 	{
 		skb_pull(skb, sizeof(struct trllc));