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 2C58BC433F5 for ; Mon, 25 Apr 2022 17:22:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243909AbiDYRZC (ORCPT ); Mon, 25 Apr 2022 13:25:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34816 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240400AbiDYRZA (ORCPT ); Mon, 25 Apr 2022 13:25:00 -0400 Received: from mail-pf1-x430.google.com (mail-pf1-x430.google.com [IPv6:2607:f8b0:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8415D40E40 for ; Mon, 25 Apr 2022 10:21:56 -0700 (PDT) Received: by mail-pf1-x430.google.com with SMTP id a11so4177961pff.1 for ; Mon, 25 Apr 2022 10:21:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=KT5fi63ozoeP2wgW9QoaoX7sMxApWUElWOAK6Kp+zQc=; b=OobYMCoXgSiP2AxcFbw0t/VqyqEQWOu++/jLTLUMHdgst1dMB9oOBVWhNTL1NW/W3q vZKPDj0KPORzseCkhVLgovr4lZq1vCXHkhpnHegjZPAr3kZH4sZAXj5EPFLUbeWEurxV QlRrHodOko+ps8HFRb9uXHfObwiw1INdQ4JvzN5Ah/Qakzl0cD4n35XYqPr64nxpcOcb nKF1WH+hBsDzjNhlQjB9EJIO5Zj1Sm02y0PdquMd6pAZS71h5KCLs+pECnbzgkR1uQid ZNcYQtpWiEC6AcX/KNCHAdPQugpP2Lvk2czvjp2wmB+0pLjiMFv4jyi9SZfpMOnhDicE iyAA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to; bh=KT5fi63ozoeP2wgW9QoaoX7sMxApWUElWOAK6Kp+zQc=; b=qNeqHIGaCUe4Yq+/AYBgqesjaEBRcL0OFLo44xrQ4Yy3RgSZqIh5jS516W6PAMTtH8 oH67zKVXi+qayZ5C/bHQIF5sDGP82ndTg1Ys+2cu+8Qu4bRk4RYAKp4mJqBDBiLxmGgD /O0J1AnBP3VGurbCs9mS//CjKVlCycQ88yw1A82Qtpw7L6rL7E1JISj1ijAKH9ZXi87L zABKu3RvqXxVwUR42OEWHfkLSTnO2ipp5YoczwJPyvhTwI93WvjcKmpqh0C7vF/aHkxK lW0UAQYH+EJt97irELNG4dHmZTeimDOU7JK5ctS8rJdOEKEzZYgcnvrZuk2nc0mbs6Rd I8TA== X-Gm-Message-State: AOAM530WmKmCvK6rpJ4Z2BMwyPZVhN88ytwXHhjIg1d2ra/eaJ4p+Zmr hQWFnQKlv5HjTD1KzUwOzKk= X-Google-Smtp-Source: ABdhPJzubSG9msXx3WTpPuvCVw2GvWI+MLBo2EIP7EogKkY+yQnWeSCxXyV3Su1gQw0hFObsiWpqHQ== X-Received: by 2002:a63:224f:0:b0:399:4a1a:b01f with SMTP id t15-20020a63224f000000b003994a1ab01fmr16153268pgm.123.1650907315638; Mon, 25 Apr 2022 10:21:55 -0700 (PDT) Received: from localhost ([2620:10d:c090:400::5:2e9]) by smtp.gmail.com with ESMTPSA id w187-20020a6230c4000000b00505cde77826sm11913760pfw.159.2022.04.25.10.21.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Apr 2022 10:21:54 -0700 (PDT) Sender: Tejun Heo Date: Mon, 25 Apr 2022 07:21:52 -1000 From: Tejun Heo To: Imran Khan Cc: viro@zeniv.linux.org.uk, gregkh@linuxfoundation.org, ebiederm@xmission.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v8 00/10] kernfs: Remove reference counting for kernfs_open_node. Message-ID: References: <20220410023719.1752460-1-imran.f.khan@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, On Sat, Apr 23, 2022 at 06:49:49PM +1000, Imran Khan wrote: > Thanks again for reviewing this and I agree with your suggestion. So far > most of the concerns have been around usage of kernfs_rwsem and those > can be addressed independent of first 5 (even first 7 )changes here. > Just one question in this regard, should I send the new patch set > (addressing open_file_mutex and list conversion) as a separate patch set > or should I sent it as v9 of ongoing change set. I guess first option is > better but thought of confirming once before proceeding. Either way is okay but I like the first one too. Let's break it up to smaller pieces so that we can make progress piece by piece. Thanks. -- tejun