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 BD63EC4332F for ; Wed, 5 Oct 2022 15:16:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230390AbiJEPQV (ORCPT ); Wed, 5 Oct 2022 11:16:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53638 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229881AbiJEPQT (ORCPT ); Wed, 5 Oct 2022 11:16:19 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6D7CF75CC1; Wed, 5 Oct 2022 08:16:18 -0700 (PDT) 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 B962FB81E06; Wed, 5 Oct 2022 15:16:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D76B9C433C1; Wed, 5 Oct 2022 15:16:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1664982975; bh=RO5hzm37ip/Lb0pciYJHFUk4L7rNnlJL5WQBU9DaNGQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=M+UZFzumkybAZpLn8lEDo/54R//BPb4JqGC9/RmGEyIiaUIfUCfzcyeJUjN09GFje lRS+mV0/Y+fPn30JWdqN3sD0hz/W+unEkaaGM8/AB7fuRgdhpOkv9izlp2Fs/d55Fz 9MuMnguLkS+Z2rjy9hx+Iq8Ac5ehFVXJUcS+V9FoHr6KhqCRj/9KsKVsJIu9fUBs9h wR3en7KBMbrIXAL7s6zBJ1FerWCbTvWD4apdJpjhMOavXAPF8YgraGnEOqx3W7b6ey Xa0vnQKUn4DrkKnPkQXCEK+lPwiTOhSx0/s2Zo8opKY1R1PlmPONRZn3olmiandzVr AOI1tATKsf1kw== Date: Wed, 5 Oct 2022 17:16:11 +0200 From: Christian Brauner To: Miklos Szeredi Cc: Amir Goldstein , Yang Xu , "Darrick J . Wong" , Filipe Manana , linux-unionfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH 2/2] ovl: remove privs in ovl_fallocate() Message-ID: <20221005151611.gqnlynmylx2j3z7y@wittgenstein> References: <20221003123040.900827-1-amir73il@gmail.com> <20221003123040.900827-3-amir73il@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Wed, Oct 05, 2022 at 04:40:10PM +0200, Miklos Szeredi wrote: > On Mon, 3 Oct 2022 at 14:30, Amir Goldstein wrote: > > > > Underlying fs doesn't remove privs because fallocate is called with > > privileged mounter credentials. > > > > This fixes some failure in fstests generic/683..687. > > > > Fixes: aab8848cee5e ("ovl: add ovl_fallocate()") > > Signed-off-by: Amir Goldstein > > Acked-by: Miklos Szeredi > > Christian, please feel free to take these if you already have a bunch > of related patches. Thank you, Miklos! Will do. I resend the series with the vfs related change. If you have an opinion on it I'd appreciate it.A Thanks! Christian