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 717E9C05027 for ; Thu, 2 Feb 2023 17:20:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232554AbjBBRUs (ORCPT ); Thu, 2 Feb 2023 12:20:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232537AbjBBRUp (ORCPT ); Thu, 2 Feb 2023 12:20:45 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E3BA73772; Thu, 2 Feb 2023 09:20:45 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id C1AAAB825C2; Thu, 2 Feb 2023 17:20:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45414C433D2; Thu, 2 Feb 2023 17:20:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1675358442; bh=WJPiL9FiskiMG5n8G2LVOXU1V9wAI10z1FI/afpDBKI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kDySn9zUWGYLQsdknR1PVxc1qD0teiwokEEquVPLhdq3ciHIEg1HRN/H+JJqt9GUi z1iEa0Hgzl2C2YcmyLxEUZyBXUSgfdt6ioKYhpRI6Lx6/g56dDXSyHLUSbCknFh+7O cSsvUBlXJ0z3AaB9s9o3QksKYppK+SKaI021WaqdAcPukA3LL38xkn2/sqmPkO3ntY G1caCEaXfEmGxZJROX6oedktSN+tcJydNufhsAWUmgh0ecZOr1/CKKbCNiI0fxegAB lTpr0p6tra1KM55DjkvXi68u90OGtsPNrWhxgXEr7boS4qW1Xw6Y0pXxYNoS6rHqYo mJFWO/woQplew== Date: Thu, 2 Feb 2023 12:20:41 -0500 From: Sasha Levin To: GUO Zihua Cc: stable@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, zohar@linux.ibm.com, paul@paul-moore.com, luhuaxin1@huawei.com Subject: Re: [PATCH 4.19 0/3] Backport handling -ESTALE policy update failure to 4.19 Message-ID: References: <20230201023952.30247-1-guozihua@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20230201023952.30247-1-guozihua@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 01, 2023 at 10:39:49AM +0800, GUO Zihua wrote: >This series backports patches in order to resolve the issue discussed here: >https://lore.kernel.org/selinux/389334fe-6e12-96b2-6ce9-9f0e8fcb85bf@huawei.com/ > >This required backporting the non-blocking LSM policy update mechanism >prerequisite patches. Do we not need this on newer kernels? Why only 4.19? -- Thanks, Sasha