net: use kfree_skb_list() helper

We can use kfree_skb_list() instead of open coding it.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 2b6b863..eb96c2c 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2981,10 +2981,7 @@
 	return segs;
 
 err:
-	while ((skb = segs)) {
-		segs = skb->next;
-		kfree_skb(skb);
-	}
+	kfree_skb_list(segs);
 	return ERR_PTR(err);
 }
 EXPORT_SYMBOL_GPL(skb_segment);