X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fpppoe.c;h=0d101a18026a31b250a010bba4be28be45cab441;hb=6a5706b99c98e3c974cf5b55324e4eed7f82e55a;hp=475dc930380f63b6a1b0fd52b2532b43354798c5;hpb=2e6e33bab6e1996a5dec9108fb467b52b841e7a8;p=powerpc.git

diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index 475dc93038..0d101a1802 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -861,6 +861,9 @@ static int __pppoe_xmit(struct sock *sk, struct sk_buff *skb)
 		 * give dev_queue_xmit something it can free.
 		 */
 		skb2 = skb_clone(skb, GFP_ATOMIC);
+
+		if (skb2 == NULL)
+			goto abort;
 	}
 
 	ph = (struct pppoe_hdr *) skb_push(skb2, sizeof(struct pppoe_hdr));