---

yaml --- r: 202670 b: refs/heads/master c: b78462e h: refs/heads/master v: v3
git-mirror · Jun 5, 2010 · 4e8b1e4 · 4e8b1e4
1 parent 51393a6
commit 4e8b1e4
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Showing 3 changed files with 7 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 55c95e738da85373965cb03b4f975d0fd559865b
+refs/heads/master: b78462ebc6a4ef9074aa80abebcdd470dc5f0ce0
diff --git a/trunk/include/linux/skbuff.h b/trunk/include/linux/skbuff.h
@@ -2129,7 +2129,8 @@ static inline bool skb_warn_if_lro(const struct sk_buff *skb)
 	/* LRO sets gso_size but not gso_type, whereas if GSO is really
 	 * wanted then gso_type will be set. */
 	struct skb_shared_info *shinfo = skb_shinfo(skb);
-	if (shinfo->gso_size != 0 && unlikely(shinfo->gso_type == 0)) {
+	if (skb_is_nonlinear(skb) && shinfo->gso_size != 0 &&
+	    unlikely(shinfo->gso_type == 0)) {
 		__skb_warn_lro_forwarding(skb);
 		return true;
 	}

diff --git a/trunk/net/core/dev.c b/trunk/net/core/dev.c
@@ -2103,9 +2103,10 @@ static inline int __dev_xmit_skb(struct sk_buff *skb, struct Qdisc *q,
 static inline int skb_needs_linearize(struct sk_buff *skb,
 				      struct net_device *dev)
 {
-	return (skb_has_frags(skb) && !(dev->features & NETIF_F_FRAGLIST)) ||
-	       (skb_shinfo(skb)->nr_frags && (!(dev->features & NETIF_F_SG) ||
-					      illegal_highdma(dev, skb)));
+	return skb_is_nonlinear(skb) &&
+	       ((skb_has_frags(skb) && !(dev->features & NETIF_F_FRAGLIST)) ||
+	        (skb_shinfo(skb)->nr_frags && (!(dev->features & NETIF_F_SG) ||
+					      illegal_highdma(dev, skb))));
 }
 
 /**