[PATCH] netpoll endian fixes

[Duncan Sands <baldrick@free.fr>]

The big-endians took their revenge in netpoll.c: on i386,
the ip header length / version nibbles need to be the other
way round; and the htonl leaves only zeros in tot_len...

All the best, 

Duncan.


--- linux-2.5/net/core/netpoll.c.orig	2004-09-08 01:15:22.000000000 +0200
+++ linux-2.5/net/core/netpoll.c	2004-09-08 01:05:33.000000000 +0200
@@ -22,6 +22,7 @@
 #include <net/tcp.h>
 #include <net/udp.h>
 #include <asm/unaligned.h>
+#include <asm/byteorder.h>
 
 /*
  * We maintain a small pool of fully-sized skbs, to make sure the
@@ -242,9 +243,13 @@
 	iph = (struct iphdr *)skb_push(skb, sizeof(*iph));
 
 	/* iph->version = 4; iph->ihl = 5; */
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+	put_unaligned(0x45, (unsigned char *)iph);
+#else
 	put_unaligned(0x54, (unsigned char *)iph);
+#endif
 	iph->tos      = 0;
-	put_unaligned(htonl(ip_len), &(iph->tot_len));
+	put_unaligned(htons(ip_len), &(iph->tot_len));
 	iph->id       = 0;
 	iph->frag_off = 0;
 	iph->ttl      = 64;