Merge "l2tp_ppp: Fix Protocol in PPP Frame" (4ba09f85) · Commits · e / devices / android_kernel_oneplus_sm8150

net/l2tp/l2tp_ppp.c

+6 −0

Original line number	Original line	Diff line number	Diff line
	@@ -180,6 +180,12 @@ static int pppol2tp_recv_payload_hook(struct sk_buff *skb)
	if ((skb->data[0] == PPP_ALLSTATIONS) && (skb->data[1] == PPP_UI))		if ((skb->data[0] == PPP_ALLSTATIONS) && (skb->data[1] == PPP_UI))
	skb_pull(skb, 2);		skb_pull(skb, 2);

			if (skb->len >= 1 && skb->data[0] & 1)
			(u8 )skb_push(skb, 1) = 0;

			if (skb->len < 2)
			return 1;

	return 0;		return 0;
	}		}