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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C24E1EE4993 for ; Tue, 22 Aug 2023 13:01:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235915AbjHVNBT (ORCPT ); Tue, 22 Aug 2023 09:01:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39876 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235944AbjHVNBT (ORCPT ); Tue, 22 Aug 2023 09:01:19 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8BC4BCE3 for ; Tue, 22 Aug 2023 06:01:16 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1964864C83 for ; Tue, 22 Aug 2023 13:01:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EC388C433C8; Tue, 22 Aug 2023 13:01:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1692709275; bh=vKWyaeSwrDUfjFnikNmsmrAECXjxC8IRE9WzeZe7kXc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vcoqow/Pt96PUfSXvJR6rn5S/VUS+3+V5vyxJDDuFAMU8NCNKxgHvz1TrVg3OtUzt wsWhKcTg8lOfxkns7HKHD46bGRO810w2bv9l4Jg2V1zl26SbjE6TtZpjQleiwO7y3L w10gH4KQIOe0RL6HA+fdtaRRvPxDZX2Y3W6oo5yU= Date: Tue, 22 Aug 2023 15:01:06 +0200 From: "gregkh@linuxfoundation.org" To: "Starke, Daniel" Cc: Yi Yang , "jirislaby@kernel.org" , "hedonistsmith@gmail.com" , "zhangqiumiao1@huawei.com" , "linux-serial@vger.kernel.org" Subject: Re: [PATCH] tty: n_gsm: fix the UAF caused by race condition in gsm_cleanup_mux Message-ID: <2023082254-art-reclusive-5b60@gregkh> References: <20230811031121.153237-1-yiyang13@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org On Fri, Aug 18, 2023 at 05:19:10AM +0000, Starke, Daniel wrote: > Looks logical and plausible to me. > Tests on our side did not show any side effect. > > Reviewed-by: Daniel Starke Thanks for the review, but this is alreay in the tree. greg k-h