From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1CEA4C433DB for ; Thu, 14 Jan 2021 12:22:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D57A923A52 for ; Thu, 14 Jan 2021 12:22:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726376AbhANMV5 (ORCPT ); Thu, 14 Jan 2021 07:21:57 -0500 Received: from mail.kernel.org ([198.145.29.99]:55408 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726329AbhANMV5 (ORCPT ); Thu, 14 Jan 2021 07:21:57 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3368723A52; Thu, 14 Jan 2021 12:21:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610626876; bh=N0Ht12IpJSy61TQAp8zxZTNjmqp8dhpvnST+AJm8Um0=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=pT9I3JYbf/jZxbRev50e3QMgG134gSKbLhRCAFvRI7RzQ0lG66evQtpwLTWmr7OpO 9ySPbSxxU2zSpc/LE3TBV/QC20iq/FUqv409ydqf+9fRUgqEf6w3qc6KvbCFqNkfxN CIXsraf/p/STB9XMzzD1NXgAVH4JXrGBTGSF3A9zBOE3j2R6QGuO+SLvhMVQtdwHqv x3EYwtMX5KJyI51SLdQVXcLIUBuGXlj2CULJ1EhyPFwSWVT7WlbZbLkLVUOrSXAFZD LUapg062BeinK4HevI4OgsT/JJ4sEoy/FdlfYdX8U6B/cjcqTrC8O6WgPbjHL50bty zHMhiSb3mrTww== Date: Thu, 14 Jan 2021 13:21:13 +0100 (CET) From: Jiri Kosina To: Peilin Ye cc: Benjamin Tissoires , Phong Tran , Jason Gerecke , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] HID: wacom: Fix memory leak in wacom_probe() In-Reply-To: <20201210112258.477636-1-yepeilin.cs@gmail.com> Message-ID: References: <20201210112258.477636-1-yepeilin.cs@gmail.com> User-Agent: Alpine 2.21 (LSU 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org On Thu, 10 Dec 2020, Peilin Ye wrote: > wacom_probe() is leaking memory. Free `&wacom_wac->pen_fifo` when > hid_parse() or wacom_parse_and_register() fails. Thanks for the patch. It's however already been fixed in hid.git#for-5.11/upstream-fixes (37309f47e2f5) branch that will be going to Linus shortly. -- Jiri Kosina SUSE Labs