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 0F855C64EC4 for ; Wed, 22 Feb 2023 07:36:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230414AbjBVHgo (ORCPT ); Wed, 22 Feb 2023 02:36:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229581AbjBVHgn (ORCPT ); Wed, 22 Feb 2023 02:36:43 -0500 X-Greylist: delayed 2105 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 21 Feb 2023 23:36:39 PST Received: from smtp-bc0b.mail.infomaniak.ch (smtp-bc0b.mail.infomaniak.ch [45.157.188.11]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 87D24366AD for ; Tue, 21 Feb 2023 23:36:39 -0800 (PST) Received: from smtp-2-0001.mail.infomaniak.ch (unknown [10.5.36.108]) by smtp-2-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4PM7JQ0QlgzMrNlK; Wed, 22 Feb 2023 08:36:38 +0100 (CET) Received: from unknown by smtp-2-0001.mail.infomaniak.ch (Postfix) with ESMTPA id 4PM7JP4xjwzMrwPd; Wed, 22 Feb 2023 08:36:37 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=digikod.net; s=20191114; t=1677051397; bh=vs2Nl7F5gXH7A6NuRSwxtRZtLx3j2wx223SVDfAGhWA=; h=Date:Subject:From:Reply-To:To:Cc:References:In-Reply-To:From; b=BKi536bswWNDQW6hED+D0fV6QOxfDdz9fJoWz1CwRwWzwqkt6uDO0yjg+wEmX3W/c Hzysa9nd98aPXsEomoAA9Trp0svgqzqhNNd06tGpACzULRaXATmrhIXedgNBVQLjdw hY/QJaCNQSdYlz4N710iLS7xSy0Iw+POuPpmbF+Q= Message-ID: <5495bf9a0580a049bbe5a874c57202ba@mail.infomaniak.com> Date: Wed, 22 Feb 2023 08:36:37 +0100 Subject: Re: [PATCH 2/3] landlock.7: Document Landlock ABI v2 (file reparenting; kernel 5.19) From: =?utf-8?Q?Micka=C3=ABl_Sala=C3=BCn?= Reply-To: =?utf-8?Q?Micka=C3=ABl_Sala=C3=BCn?= To: =?utf-8?Q?G=C3=BCnther?= Noack Cc: Alejandro Colomar , Michael Kerrisk , linux-man@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-WS-User-Origin: eyJpdiI6Im92Mi81c3c5bUxNZTVTM0hrYVcyQUE9PSIsInZhbHVlIjoiM3c1c2JxNDFFWnVXRVh1Vk8vR1Fndz09IiwibWFjIjoiYjMyZTA2YzVkNmM3NzQ2MTljMzdkN2RhZTdhZWVjZjNlMTk2YzYxOGIwN2FhNWY1OTIyYTNhMjZmNmY0MzQ0NyIsInRhZyI6IiJ9 X-WS-User-Mbox: eyJpdiI6IitLRGNpUG1OVFdqK1BDNzlrZGVhenc9PSIsInZhbHVlIjoiMkk2cWY5NzdnUGtyOEVQbW1ZTXFLZz09IiwibWFjIjoiODA5YWQ3ZmMyMTg3YzAzYjAxNjI4Y2NiOGZiZmFmMzg1ZjhhMGJiYTVhNDY2NmNlN2NlZmI5OTM5OWM1MjU5MyIsInRhZyI6IiJ9 X-WS-Location: eJxzKUpMKykGAAfpAmU- X-Mailer: Infomaniak Workspace (1.3.446) References: <20230221205023.2739-1-gnoack3000@gmail.com> <20230221205023.2739-2-gnoack3000@gmail.com> In-Reply-To: <20230221205023.2739-2-gnoack3000@gmail.com> X-Infomaniak-Routing: alpha Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org On 2023-02-21T21:50:22.000+01:00, G=C3=BCnther Noack wrote: [...] > .SH VERSIONS > -Landlock was added in Linux 5.13. > +Landlock was introduced in Linux 5.13. > +.PP > +The availability of individual Landlock features is versioned through > +ABI levels: > +.TS > +box; > +ntb| ntb| lbx > +nt| nt| lbx. > +ABI=09Kernel=09Newly introduced access rights > +_=09_=09_ > +1=095.13=09LANDLOCK_ACCESS_FS_EXECUTE > +\^=09\^=09LANDLOCK_ACCESS_FS_WRITE_FILE > +\^=09\^=09LANDLOCK_ACCESS_FS_READ_FILE > +\^=09\^=09LANDLOCK_ACCESS_FS_READ_DIR > +\^=09\^=09LANDLOCK_ACCESS_FS_REMOVE_DIR > +\^=09\^=09LANDLOCK_ACCESS_FS_REMOVE_FILE > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_CHAR > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_DIR > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_REG > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_SOCK > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_FIFO > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_BLOCK > +\^=09\^=09LANDLOCK_ACCESS_FS_MAKE_SYM > +_=09_=09_ > +2=095.19=09LANDLOCK_ACCESS_FS_REFER > +.TE > +.PP A line break would be nice here. > +To query the running kernel's Landlock ABI level, programs may pass s/level/version/ > +the > +.B LANDLOCK_CREATE_RULESET_VERSION > +flag to > +.BR landlock_create_ruleset (2).