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 X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DB604C4361B for ; Tue, 15 Dec 2020 15:30:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ABB40224B8 for ; Tue, 15 Dec 2020 15:30:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729404AbgLOPam (ORCPT ); Tue, 15 Dec 2020 10:30:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51794 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729003AbgLOPad (ORCPT ); Tue, 15 Dec 2020 10:30:33 -0500 Received: from mail-il1-x134.google.com (mail-il1-x134.google.com [IPv6:2607:f8b0:4864:20::134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A875C0617A6 for ; Tue, 15 Dec 2020 07:29:53 -0800 (PST) Received: by mail-il1-x134.google.com with SMTP id k8so19576569ilr.4 for ; Tue, 15 Dec 2020 07:29:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=ybeLKj7kYEapueQTxivi74dC26Mbrm9bMg3bpV9XJd4=; b=lVfamKAfE5u3fMSERx6FP10glwktkXvvw+XoUb6HGzZB5VPCaetfAiNne2V+6mI3tv TbgL+LlwnY8TktxfL7TNN/OwtZO9i9pEaKbJ+kLvE5ek6uzJ5COs52aByQDCQCceUlen n/6L5a9Ou3mODulwyhrOQd/8jCDmbvpSijwC1TMXKIoP9klvOVW0virsCHehkXrw1h4v 975hPEWo5zoDH7MwC2Oyh7VTiTm9n47TulSbBe0deEgtwwcLbxuc0VDBnvTi09EDFydf 5fFmwo/lZiz6d+4u5xijY1szC63wermnaAlHlxxus4f5KT/QtxpK5Qh8SLyg2UCFtvSP 1cUQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ybeLKj7kYEapueQTxivi74dC26Mbrm9bMg3bpV9XJd4=; b=LOlI+3o0oir3rZQ4FKTL3EP/NZZuzB2Eyk1lhla3ZwtZKgPBDy0XmuTM8ooXR+Nimj oIwZ/uPI112bfLDQmdDKvuXmC2+QI5TrS9ckfMY87GIHLnsbiCUMmxDYY37cp2WIpPao UbGalRAVoPnrGAnt3E5wQ+xt6FNnuGV46MGp8fuk3GbKdhUSVihxYMS6GQHgtaulroGK z2/si8yigYDp+ePqO8kqRmw/nNG5m4373QPFXFgA7np8uALFbAsUHMUOmEzZRrrCZPsU 7Kv4WY1Cw4Y/4J1iIq0M43POEKg1jLtQ7IhhkwdZBTKmu8syzV9AThFISH+lZRjFZKBK vitg== X-Gm-Message-State: AOAM532ym5r5OTUsvNf4HS+aLZj3cd1O1olnFrFnpHDoTwGSJixF7ozs 42CYVQlPEW12KmK6mY8I6xn2DyWb8dCOuw== X-Google-Smtp-Source: ABdhPJxC8A/vvApUd+/aqQikCi5XrDaQa8vVHZ3WlUy1XLl6ThkBQlRluvmlANVF6gpt+uLGe7sYZw== X-Received: by 2002:a05:6e02:168a:: with SMTP id f10mr37219857ila.70.1608046192898; Tue, 15 Dec 2020 07:29:52 -0800 (PST) Received: from [192.168.1.30] ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id 12sm13676987ily.42.2020.12.15.07.29.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 15 Dec 2020 07:29:52 -0800 (PST) Subject: Re: [PATCHSET v3 0/4] fs: Support for LOOKUP_NONBLOCK / RESOLVE_NONBLOCK To: Al Viro Cc: linux-fsdevel@vger.kernel.org, torvalds@linux-foundation.org References: <20201214191323.173773-1-axboe@kernel.dk> <20201215061131.GG3579531@ZenIV.linux.org.uk> From: Jens Axboe Message-ID: Date: Tue, 15 Dec 2020 08:29:53 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20201215061131.GG3579531@ZenIV.linux.org.uk> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 12/14/20 11:11 PM, Al Viro wrote: > On Mon, Dec 14, 2020 at 12:13:20PM -0700, Jens Axboe wrote: >> Hi, >> >> Wanted to throw out what the current state of this is, as we keep >> getting closer to something palatable. >> >> This time I've included the io_uring change too. I've tested this through >> both openat2, and through io_uring as well. >> >> I'm pretty happy with this at this point. The core change is very simple, >> and the users end up being trivial too. > > I'll review tomorrow morning (sorry, half-asleep right now) Thanks Al, appreciate it. -- Jens Axboe