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 8E646C433EF for ; Thu, 14 Jul 2022 21:36:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240495AbiGNVg6 (ORCPT ); Thu, 14 Jul 2022 17:36:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232404AbiGNVg6 (ORCPT ); Thu, 14 Jul 2022 17:36:58 -0400 Received: from mail-oa1-x2f.google.com (mail-oa1-x2f.google.com [IPv6:2001:4860:4864:20::2f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A8B0B66B9B for ; Thu, 14 Jul 2022 14:36:54 -0700 (PDT) Received: by mail-oa1-x2f.google.com with SMTP id 586e51a60fabf-10bf634bc50so4093829fac.3 for ; Thu, 14 Jul 2022 14:36:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=digitalocean.com; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=dMsmvbkREQ7KC9eGxfbeklXcQRZHnKDY78xwrC9tKMk=; b=ALZYzwPvLLgaaZuNAiyDE1NXdHZ1z84Gf5xF5jMSsgEHTyXsL6oFp+ZjipwHvVvFzm TrKV7+yCe7S62tBtYSry/HCkP+RI1oguAi+GWQpigF5i9yBQXxwn5mEiGc0k2WRCalue Va5CwZcDo5AszHEPTRe9XNFn3PS2HMwL0ilTs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=dMsmvbkREQ7KC9eGxfbeklXcQRZHnKDY78xwrC9tKMk=; b=SiWUfeXBItwyfyIZ0ggnJ4iK7xfosze5vHYHDONARboDU5lpJBt7oTqcuTds+pZFe2 05S1xwZHGeRivUTLHyjbU9id46Zs/OOf5pA72IyWwq1mmUtaLRRDZwjtO79s35ABJSrZ zhYDZahPW/2/IjSpsGHKmSyYncTtADzjj9YdaO+v7X2Jm+HgaBOg4WHvFrXj3U7xyJKA TMd3AScnEn61CAEM0/udViGF+cvWsu+OHT2DuBbQRV+SrDjDTGEuJiuMik0aCMX4l8H+ 7bZ4lRMz3nOTE/owd72doNzWk5jkwE8vY18RvrFBEpHVaJGPK767542ZjVojK/BnGIem QMTA== X-Gm-Message-State: AJIora/PnRz+R+DRVe7fGSKmlgk2d2C3JYm3PUnj3M8inHx4pp4sGgkl p0kh77SGfoopHcnoBIQ0nffDfQ== X-Google-Smtp-Source: AGRyM1tlwLQnIbQ6UHKexG6NWKRkWlDRbT1I/TR2dwuHH3PhVJpDf9EtHgNBha7yVB4C1rqPax6Xkg== X-Received: by 2002:a05:6870:4389:b0:10c:5293:76bf with SMTP id r9-20020a056870438900b0010c529376bfmr5817323oah.7.1657834614051; Thu, 14 Jul 2022 14:36:54 -0700 (PDT) Received: from localhost ([2605:a601:ac0f:820:1f77:47fa:4ce9:ddce]) by smtp.gmail.com with ESMTPSA id t4-20020a4a96c4000000b004356bc04240sm1109830ooi.5.2022.07.14.14.36.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Jul 2022 14:36:53 -0700 (PDT) Date: Thu, 14 Jul 2022 16:36:53 -0500 From: Seth Forshee To: Christian Brauner Cc: Amir Goldstein , Miklos Szeredi , Vivek Goyal , Christoph Hellwig , Aleksa Sarai , linux-unionfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH v2 2/3] acl: make posix_acl_clone() available to overlayfs Message-ID: References: <20220708090134.385160-1-brauner@kernel.org> <20220708090134.385160-3-brauner@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220708090134.385160-3-brauner@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Fri, Jul 08, 2022 at 11:01:33AM +0200, Christian Brauner wrote: > The ovl_get_acl() function needs to alter the POSIX ACLs retrieved from the > lower filesystem. Instead of hand-rolling a overlayfs specific > posix_acl_clone() variant allow export it. It's not special and it's not deeply > internal anyway. > > Cc: Seth Forshee > Cc: Amir Goldstein > Cc: Vivek Goyal > Cc: Christoph Hellwig > Cc: Aleksa Sarai > Cc: Miklos Szeredi > Cc: linux-unionfs@vger.kernel.org > Cc: linux-fsdevel@vger.kernel.org > Signed-off-by: Christian Brauner (Microsoft) Reviewed-by: Seth Forshee