[PATCH] Align udp-packet in netpoll_send_udp

[Sven Henkel]

Hi!

The udp-packet constructed in netpoll_send_udp should be aligned
to avoid alignment-traps on some platforms. The patch applies to
vanilla 2.6.11.2.

Ciao,
Sven


Signed-off-by: Sven Henkel <shenkel@xxxxxxxxx>

--- linux-2.6.11.2/net/core/netpoll.c	2005-03-09 09:12:58.000000000 +0100
+++ mylinux-2.6.11.2/net/core/netpoll.c	2005-03-18 15:56:30.330061256 +0100
@@ -233,7 +233,7 @@ void netpoll_send_udp(struct netpoll *np
 
 	udp_len = len + sizeof(*udph);
 	ip_len = eth_len = udp_len + sizeof(*iph);
-	total_len = eth_len + ETH_HLEN;
+	total_len = eth_len + ETH_HLEN + NET_IP_ALIGN;
 
 	skb = find_skb(np, total_len, total_len - len);
 	if (!skb)

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/