---

yaml --- r: 63987 b: refs/heads/master c: 10a273a h: refs/heads/master i: 63985: 5b8ab5a 63983: 236f038 v: v3
git-mirror · Aug 14, 2007 · 2445b61 · 2445b61
1 parent fa13378
commit 2445b61
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a6d89915aa668776494fec8568d46aa6043ff848
+refs/heads/master: 10a273a67343e1f317652d69b09a212ee0284b44
diff --git a/trunk/drivers/net/xen-netfront.c b/trunk/drivers/net/xen-netfront.c
@@ -566,16 +566,17 @@ static int xennet_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	if (notify)
 		notify_remote_via_irq(np->netdev->irq);
 
+	np->stats.tx_bytes += skb->len;
+	np->stats.tx_packets++;
+
+	/* Note: It is not safe to access skb after xennet_tx_buf_gc()! */
 	xennet_tx_buf_gc(dev);
 
 	if (!netfront_tx_slot_available(np))
 		netif_stop_queue(dev);
 
 	spin_unlock_irq(&np->tx_lock);
 
-	np->stats.tx_bytes += skb->len;
-	np->stats.tx_packets++;
-
 	return 0;
 
  drop: