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 82D31C64EC4 for ; Fri, 10 Mar 2023 03:47:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230116AbjCJDro (ORCPT ); Thu, 9 Mar 2023 22:47:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229550AbjCJDrm (ORCPT ); Thu, 9 Mar 2023 22:47:42 -0500 Received: from zeniv.linux.org.uk (zeniv.linux.org.uk [IPv6:2a03:a000:7:0:5054:ff:fe1c:15ff]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 897E3EDB4B for ; Thu, 9 Mar 2023 19:47:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=linux.org.uk; s=zeniv-20220401; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=6MitYSSpfp0F6LhqPjn+i0RMAWOkpL3ZzPSPzlzMYGY=; b=k8xJ3pNOqTHsvBT3Lnl/ajhEeQ xaxalEMFZVTYJEJcNCb/REpqdvybnQacdqHKgY9h2HI3tofGWh1j7guuiBYD0SIrtN9TcsYz/LKaN cGcOZLZpPbtsLseF7D0OG5i9x4ZJ9xBdoVdj4Kfl3K5odD1evMH+QYMkThz8APOZkGQgcnv2/b76y 7gDxj1B4m6hghX3AlfpxKBnPnQeFYym8Z5qkirZi3PkME6vx1CQMTpXDSmjZ5SiD9xkJK6aZ7u44z nEmcfbq8Alkd8GGDyQXDuUiIc11/CiG+et5xHD1PXfNYQ3Pv3fC4HqNkQJRLZALBIEXisnWY2F0QJ pC0DqhTg==; Received: from viro by zeniv.linux.org.uk with local (Exim 4.96 #2 (Red Hat Linux)) id 1paTjG-00FCku-1m; Fri, 10 Mar 2023 03:47:38 +0000 Date: Fri, 10 Mar 2023 03:47:38 +0000 From: Al Viro To: Theodore Ts'o Cc: Linux Kernel Developers List , Andrew Morton Subject: Re: [PATCH] fs: prevent out-of-bounds array speculation when closing a file descriptor Message-ID: <20230310034738.GJ3390869@ZenIV> References: <20230306185450.1028235-1-tytso@mit.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230306185450.1028235-1-tytso@mit.edu> Sender: Al Viro Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 06, 2023 at 01:54:50PM -0500, Theodore Ts'o wrote: > Google-Bug-Id: 114199369 > Signed-off-by: Theodore Ts'o > --- > > I had sent this a while back, and failed to follow up when it > apparently get missed. $WORK has been carrying this (or the > equivalent) as an out-of-tree security patch since 2018, and now some > folks are now nagging me about why hasn't this gone upstream yet... Applied (#fixes), will go to Linus this weekend.