From: Vlad Drukker <vlad@storewiz.com>
Date: Fri, 23 Sep 2005 06:35:34 +0000 (-0700)
Subject: [BRIDGE]: TSO fix in br_dev_queue_push_xmit
X-Git-Tag: v2.6.14-rc3~51^2~23
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a7bc3c94cbca32d3d6e03e7d5a71662f591d28a;p=linux-2.6

[BRIDGE]: TSO fix in br_dev_queue_push_xmit

Signed-off-by: Vlad Drukker <vlad@storewiz.com>
Acked-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index 069253f830..2d24fb400e 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -31,7 +31,8 @@ static inline int should_deliver(const struct net_bridge_port *p,
 
 int br_dev_queue_push_xmit(struct sk_buff *skb)
 {
-	if (skb->len > skb->dev->mtu) 
+	/* drop mtu oversized packets except tso */
+	if (skb->len > skb->dev->mtu && !skb_shinfo(skb)->tso_size)
 		kfree_skb(skb);
 	else {
 #ifdef CONFIG_BRIDGE_NETFILTER