commit 29cd6aa33eaf3b79bc0955de1a3f2b737e570b4c
author Matthew McClintock <mmcclint@codeaurora.org> Tue Jan 14 18:27:10 2014 -0600
committer Matthew McClintock <mmcclint@codeaurora.org> Tue Jan 14 20:27:02 2014 -0600
tree 7311f5d36616b8c2d6c105219748a391b028d206
parent 0971b7a5cc9ce4278cb5d874bc2f219ca62f0032

[shortcut-fe] fix null dereference for non-PPPoE case

Change-Id: Ia729233af93259b792d90704c5b7193a028c3637
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>

fast-classifier/fast-classifier.c

diff --git a/fast-classifier/fast-classifier.c b/fast-classifier/fast-classifier.c
index d4f07bd..6f8bad0 100644
--- a/fast-classifier/fast-classifier.c
+++ b/fast-classifier/fast-classifier.c
@@ -642,7 +642,7 @@
 	}
 	sic.mark = skb->mark;
 
-	if (last_pppox_sock->pppoe_dev == in->name) {
+	if (last_pppox_sock && last_pppox_sock->pppoe_dev == in->name) {
 		struct sock *sk = &last_pppox_sock->sk;
 
 		if (sk->sk_family == PF_PPPOX && sk->sk_protocol == PX_PROTO_OE) {