net: use kfree_skb_list() helper in more places

Florian Westphal · davem330 · commit 46cfd725c377 · 2014-09-09T20:10:45.000-07:00
Signed-off-by: Florian Westphal &lt;fw@strlen.de&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
@@ -701,11 +701,7 @@ int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
 			return 0;
 		}
 
-		while (frag) {
-			skb = frag->next;
-			kfree_skb(frag);
-			frag = skb;
-		}
+		kfree_skb_list(frag);
 
 		IP6_INC_STATS(net, ip6_dst_idev(&rt->dst),
 			      IPSTATS_MIB_FRAGFAILS);
diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c
@@ -166,11 +166,7 @@ static int xfrm_output_gso(struct sk_buff *skb)
 		err = xfrm_output2(segs);
 
 		if (unlikely(err)) {
-			while ((segs = nskb)) {
-				nskb = segs->next;
-				segs->next = NULL;
-				kfree_skb(segs);
-			}
+			kfree_skb_list(nskb);
 			return err;
 		}
 
