net: Fix GRO for multiple page fragments

This loop over fragments in napi_fraginfo_skb() was "interesting". Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Apr 20, 2009 · 5db8765 · 5db8765
1 parent 9a5120d
commit 5db8765
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/net/core/dev.c b/net/core/dev.c
@@ -2545,9 +2545,9 @@ struct sk_buff *napi_fraginfo_skb(struct napi_struct *napi,
 	}
 
 	BUG_ON(info->nr_frags > MAX_SKB_FRAGS);
-	frag = &info->frags[info->nr_frags - 1];
+	frag = info->frags;
 
-	for (i = skb_shinfo(skb)->nr_frags; i < info->nr_frags; i++) {
+	for (i = 0; i < info->nr_frags; i++) {
 		skb_fill_page_desc(skb, i, frag->page, frag->page_offset,
 				   frag->size);
 		frag++;