Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755152AbaLEXlK (ORCPT ); Fri, 5 Dec 2014 18:41:10 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:53900 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752276AbaLEWqH (ORCPT ); Fri, 5 Dec 2014 17:46:07 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Alexey Khoroshilov , Matthias Fuchs , Marc Kleine-Budde Subject: [PATCH 3.17 063/122] can: esd_usb2: fix memory leak on disconnect Date: Fri, 5 Dec 2014 14:43:57 -0800 Message-Id: <20141205223315.115036113@linuxfoundation.org> X-Mailer: git-send-email 2.1.3 In-Reply-To: <20141205223305.514276242@linuxfoundation.org> References: <20141205223305.514276242@linuxfoundation.org> User-Agent: quilt/0.63-1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alexey Khoroshilov commit efbd50d2f62fc1f69a3dcd153e63ba28cc8eb27f upstream. It seems struct esd_usb2 dev is not deallocated on disconnect. The patch adds the missing deallocation. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov Acked-by: Matthias Fuchs Signed-off-by: Marc Kleine-Budde Signed-off-by: Greg Kroah-Hartman --- drivers/net/can/usb/esd_usb2.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/can/usb/esd_usb2.c +++ b/drivers/net/can/usb/esd_usb2.c @@ -1143,6 +1143,7 @@ static void esd_usb2_disconnect(struct u } } unlink_all_urbs(dev); + kfree(dev); } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/