Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp957466pxf; Thu, 18 Mar 2021 16:15:11 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzEBEahHe52bu2ag1eh0Jew4IcOQtTJjlzRoZzSCZKGZd4fqo1SzPFw/wJfhqiDwS8OzPxb X-Received: by 2002:a50:e80c:: with SMTP id e12mr6531943edn.229.1616109311776; Thu, 18 Mar 2021 16:15:11 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616109311; cv=none; d=google.com; s=arc-20160816; b=K6gwM7HEX/4ZzXKoDZS4W8P6Hlg/7oRIKjWk1FlhOeAvISyoFfMJ/pFoeSsGkwOUzz 4krB0DXUptsC5BXNtmk70MMHnKL9zdqkWEHn6VubxiQvQa/BvcDaanjnNe9Q1oICqBSQ CqC9MQUJ0u1dthXBuANFjCt+dEbLX7PGlDE5FfDp5q9xDQm+pD+ctP+AG+2Tsk4v80zQ fERN+LXrQ3OxpsIaZ39J3FaEC+bGO3k3Zc+2ohzlBdPQIsg/e84tTI7q/lZZC3LWyNpT 3jtlqSphqWdWBFpE//qSQ9oWIyV6nCC6dd6g9TlkNrt2qe1I8PMp8FTkHLJ/fl0P+aBf QurQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:message-id:in-reply-to :subject:cc:to:from:date; bh=gxda+Fv3wt+E2d1pHljUfBS3F+j+PFLP7jbrWjkUti4=; b=p5lJCEgDSf1kaVYEsUvPZMf87elBTDoOEwWtGF2qed4BD2bd/FwrFe0PVtqyY/4RNI 6TWPNn9URAvSJISDZn4mbCwDHtyAqRjj2LXK/d+I7ZREJmSMxfZIhmUxFQvvRyRsErkX FA41Rf3vD+RlPTaYbWJwaD4zq2WqzmvHOJ35sX5cPMUscvzelYnBM69k/JVhU022IEbS 5Hs6aXrfAzITsdeRyFjH9CVZE9kR7KilF0xHz0zo9gmbTXZB2e56fk+dZIk6E9HDpwPc gvpCpqtE0bcTWvYGkUUiuFxO1BXfFg1SuPy/GLDs70vjXboR6D93WG6frOwsiBfKM1Rj +Agw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id hk1si2695255ejb.36.2021.03.18.16.14.48; Thu, 18 Mar 2021 16:15:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231327AbhCRXNv (ORCPT + 99 others); Thu, 18 Mar 2021 19:13:51 -0400 Received: from namei.org ([65.99.196.166]:46006 "EHLO mail.namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230195AbhCRXNT (ORCPT ); Thu, 18 Mar 2021 19:13:19 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.namei.org (Postfix) with ESMTPS id 2FE72C6B; Thu, 18 Mar 2021 23:10:35 +0000 (UTC) Date: Fri, 19 Mar 2021 10:10:35 +1100 (AEDT) From: James Morris To: =?ISO-8859-15?Q?Micka=EBl_Sala=FCn?= cc: Jann Horn , "Serge E . Hallyn" , Al Viro , Andrew Morton , Andy Lutomirski , Anton Ivanov , Arnd Bergmann , Casey Schaufler , David Howells , Jeff Dike , Jonathan Corbet , Kees Cook , Michael Kerrisk , Richard Weinberger , Shuah Khan , Vincent Dagonneau , kernel-hardening@lists.openwall.com, linux-api@vger.kernel.org, linux-arch@vger.kernel.org, linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-security-module@vger.kernel.org, x86@kernel.org, =?ISO-8859-15?Q?Micka=EBl_Sala=FCn?= Subject: Re: [PATCH v30 07/12] landlock: Support filesystem access-control In-Reply-To: <20210316204252.427806-8-mic@digikod.net> Message-ID: References: <20210316204252.427806-1-mic@digikod.net> <20210316204252.427806-8-mic@digikod.net> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > This commit adds a minimal set of supported filesystem access-control > which doesn't enable to restrict all file-related actions. It would be great to get some more review/acks on this patch, particularly from VFS/FS folk. -- James Morris