From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from ik-out-1112.google.com ([66.249.90.182]:17628 "EHLO ik-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757288AbYGTPs5 (ORCPT ); Sun, 20 Jul 2008 11:48:57 -0400 Received: by ik-out-1112.google.com with SMTP id c28so716903ika.5 for ; Sun, 20 Jul 2008 08:48:53 -0700 (PDT) To: John Linville Subject: [PATCH 2/2] rt2x00: Fix memleak when RTS/CTS fails Date: Sun, 20 Jul 2008 18:03:58 +0200 Cc: linux-wireless@vger.kernel.org, rt2400-devel@lists.sourceforge.net References: <200807201803.38957.IvDoorn@gmail.com> In-Reply-To: <200807201803.38957.IvDoorn@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Message-Id: <200807201803.58311.IvDoorn@gmail.com> (sfid-20080720_174900_505419_52927D10) From: Ivo van Doorn Sender: linux-wireless-owner@vger.kernel.org List-ID: When sending the RTS/CTS frame fails, we should free the skb buffer which was created. Signed-off-by: Ivo van Doorn --- drivers/net/wireless/rt2x00/rt2x00mac.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 16b72d9..64a4fc6 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -83,6 +83,7 @@ static int rt2x00mac_tx_rts_cts(struct rt2x00_dev *rt2x00dev, (struct ieee80211_rts *)(skb->data)); if (rt2x00queue_write_tx_frame(queue, skb)) { + dev_kfree_skb_any(skb); WARNING(rt2x00dev, "Failed to send RTS/CTS frame.\n"); return NETDEV_TX_BUSY; } -- 1.5.6.1