Commit 7629d1ea authored Aug 19, 2014 by Martin Townsend Committed by Marcel Holtmann Aug 19, 2014

mac802154: fixed potential skb leak with mac802154_parse_frame_start



This patch fix a memory leak if received frame was not able to parse.

Signed-off-by: Martin Townsend <martin.townsend@xsilon.com>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 77b2f286

net/mac802154/wpan.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -573,6 +573,7 @@ void mac802154_wpans_rx(struct mac802154_priv priv, struct sk_buff skb)
		ret = mac802154_parse_frame_start(skb, &hdr);
		if (ret) {
		pr_debug("got invalid frame\n");
		kfree_skb(skb);
		return;
		}