libertas: don't leak skb on receive error
authorPhilip Rakity <prakity@yahoo.com>
Tue, 7 Apr 2009 19:41:17 +0000 (12:41 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 16 Apr 2009 14:39:08 +0000 (10:39 -0400)
Don't lead memory when receive errors

Signed-off-by: Philip Rakity <prakity@yahoo.com>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/libertas/rx.c

index 63d7e19ce9bd46f6753c15d7bafc2f2b6b48abe4..8e669775cb5d8d822fee69ca8dc73afbe162d4b5 100644 (file)
@@ -170,6 +170,7 @@ int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb)
                lbs_deb_rx("rx err: frame received with bad length\n");
                dev->stats.rx_length_errors++;
                ret = 0;
+               dev_kfree_skb(skb);
                goto done;
        }
 
@@ -181,6 +182,7 @@ int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb)
                lbs_pr_alert("rxpd not ok\n");
                dev->stats.rx_errors++;
                ret = 0;
+               dev_kfree_skb(skb);
                goto done;
        }