Return-Path: Message-Id: <20130604172134.665536031@1wt.eu> Date: Tue, 04 Jun 2013 19:23:15 +0200 From: Willy Tarreau To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Johan Hovold , , Greg Kroah-Hartman , Willy Tarreau Subject: [ 105/184] USB: whiteheat: fix memory leak in error path In-Reply-To: <58df134a4b98edf5b0073e2e1e988fe6@local> Sender: linux-kernel-owner@vger.kernel.org List-ID: 2.6.32-longterm review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hovold commit c129197c99550d356cf5f69b046994dd53cd1b9d upstream. Make sure command buffer is deallocated in case of errors during attach. Signed-off-by: Johan Hovold Cc: Signed-off-by: Greg Kroah-Hartman Signed-off-by: Willy Tarreau --- drivers/usb/serial/whiteheat.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c index 1093d2e..1247be1 100644 --- a/drivers/usb/serial/whiteheat.c +++ b/drivers/usb/serial/whiteheat.c @@ -576,6 +576,7 @@ no_firmware: "%s: please contact support@connecttech.com\n", serial->type->description); kfree(result); + kfree(command); return -ENODEV; no_command_private: -- 1.7.12.2.21.g234cd45.dirty