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>
diff --git a/net/mac802154/wpan.c b/net/mac802154/wpan.c
index 3c3069f..4c13323 100644
--- a/net/mac802154/wpan.c
+++ b/net/mac802154/wpan.c
@@ -573,6 +573,7 @@
ret = mac802154_parse_frame_start(skb, &hdr);
if (ret) {
pr_debug("got invalid frame\n");
+ kfree_skb(skb);
return;
}