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=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 A9D2CC433DF for ; Sat, 4 Jul 2020 00:03:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7AA2A20723 for ; Sat, 4 Jul 2020 00:03:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="OBGUXT9y" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726631AbgGDADV (ORCPT ); Fri, 3 Jul 2020 20:03:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726573AbgGDADU (ORCPT ); Fri, 3 Jul 2020 20:03:20 -0400 Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DAF9C061794; Fri, 3 Jul 2020 17:03:20 -0700 (PDT) Received: by mail-pg1-x541.google.com with SMTP id f3so15747046pgr.2; Fri, 03 Jul 2020 17:03:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=XfsnRGq5c7ISQMP6l12lIG9CT/MaV1ytAKPLovkdW6g=; b=OBGUXT9yA+G7A+0ACpDkuvOBizruNZlUi6m2uBHw58O/fWISX/mOkrCVRWmKfBetTs 1rHrohBUhudhmqPZXYAko4J1WPW1lcU3mqOMiDO9x4a7G2W6l2jy9MacOGdbXd6ssffb 3rzhjJDJSvl0Wl+FL0AWzIdok6xQQId192oFJ4OfYkvuNRjXdlxL0uomU062UWmVYLVv XyMCY8Ip7HDlP0yXehDFcxcyblxXYTZXf/AcFXL7UclLaK7hkdoRLu6aIpOvnhcaxFiN hhmGGppwMCNYUgt+bEfOmaZrQzLUc0wvL7hQBgOlsl8VVTZTd2AYWxlCt9aLUzUYyf6O /mCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=XfsnRGq5c7ISQMP6l12lIG9CT/MaV1ytAKPLovkdW6g=; b=Q633J5urr1g398Au4nGXo22v5Au/8Cu6GPKB15IJdDZ+LEHsxQXL0ydMXJNX0WXhak Aed2/Rko/W84OsJ8VZx+HAC6wAfcRTVCSWaU2sFGG7dLHn4b+Zag+n+qLbmJ26kIBZfK W1RRLtTMLTn2NA5KBUuC6MJnPYcUYlaHylvAeLTQ5g7Z/+YbA3BaoG0vkpCi5aHGvkTP Ad26OmCsXqWtckALMnuCHEQjZKgKTVJY21yQFJ1FksRvOpqb8p6W8/uhLZyZH055wdxx XXI/f4uZBhCL1uGITw78stNp14ePoVwSVQBAMqfEPYdlZhSukph5HNUG0pcTHsvRM8h7 g1AA== X-Gm-Message-State: AOAM532yn0jCZxx/+n6fcisS1sMtie7cNa0kWUCES/tKJ3E+/gvdqm7C araBLRuWlwWJtJca7za3ktU= X-Google-Smtp-Source: ABdhPJwHHJ3EdBT7aaN5Xo7682dRxRj8iLuo7RgIeJaLML1bJV+ESClFMpDgDn8cRiVupJ5LSZ4N9w== X-Received: by 2002:a62:190a:: with SMTP id 10mr2980224pfz.29.1593821000161; Fri, 03 Jul 2020 17:03:20 -0700 (PDT) Received: from ast-mbp.dhcp.thefacebook.com ([2620:10d:c090:400::5:d8c2]) by smtp.gmail.com with ESMTPSA id b24sm12799253pgn.8.2020.07.03.17.03.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Jul 2020 17:03:19 -0700 (PDT) Date: Fri, 3 Jul 2020 17:03:16 -0700 From: Alexei Starovoitov To: "Eric W. Biederman" Cc: linux-kernel@vger.kernel.org, David Miller , Greg Kroah-Hartman , Tetsuo Handa , Kees Cook , Andrew Morton , Alexei Starovoitov , Al Viro , bpf , linux-fsdevel , Daniel Borkmann , Jakub Kicinski , Masahiro Yamada , Gary Lin , Bruno Meneguele , LSM List , Casey Schaufler , Luis Chamberlain , Linus Torvalds , Christian Brauner Subject: Re: [PATCH v3 13/16] exit: Factor thread_group_exited out of pidfd_poll Message-ID: <20200704000316.z5opxpi4iozjjtfj@ast-mbp.dhcp.thefacebook.com> References: <87y2o1swee.fsf_-_@x220.int.ebiederm.org> <20200702164140.4468-13-ebiederm@xmission.com> <20200703203021.paebx25miovmaxqt@ast-mbp.dhcp.thefacebook.com> <873668s2j8.fsf@x220.int.ebiederm.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <873668s2j8.fsf@x220.int.ebiederm.org> Sender: owner-linux-security-module@vger.kernel.org Precedence: bulk List-ID: On Fri, Jul 03, 2020 at 04:37:47PM -0500, Eric W. Biederman wrote: > > > The rest all looks good to me. Tested with and without bpf_preload patches. > > Feel free to create a frozen branch with this set. > > Can I have your Tested-by and Acked-by? For the set: Acked-by: Alexei Starovoitov Tested-by: Alexei Starovoitov