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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 6B982C433E0 for ; Mon, 15 Mar 2021 18:56:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3549F64F3F for ; Mon, 15 Mar 2021 18:56:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231613AbhCOS4Z (ORCPT ); Mon, 15 Mar 2021 14:56:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231522AbhCOS4X (ORCPT ); Mon, 15 Mar 2021 14:56:23 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4706EC06174A for ; Mon, 15 Mar 2021 11:56:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=0eaukA6mwYOe9UcOG+tGRtEKJC2fMH2+a8MJvb/WI/c=; b=TrESPHbLKfpLFsqvaNuHFiL4R4 4iOp7Wz/2UmqiwDUe1wuSNZLwj5+TTJXmYeCu5DeGMWmEF/Xh4ewHY5CZ32LgSZH/1LHUSZ+A1r7B 3k3FbresRjV/G01d0F0ZVeHItS3PmmZaAzD2GbdZFFlFObgqYNg+A2kz7byLjbqi60pzHK4mQUq52 uBJI8kF5TDxjawMZU3YjzxoOBXlOwh2/m2PiMa2lY8UUrXG8IKp4oJvTgdO/Lx/CHcy7uyDZH3ZxC 9jcYVEN9zRHOiBOrs1+P4G2YgpKWnXYcVmAZPUeFhvSQ5LSMEldEi7ZHHdGqvClUJC66nuk0LpnDJ HazZ4z8Q==; Received: from hch by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1lLsNb-000cmM-GM; Mon, 15 Mar 2021 18:55:57 +0000 Date: Mon, 15 Mar 2021 18:55:51 +0000 From: Christoph Hellwig To: "Darrick J. Wong" Cc: linux-xfs@vger.kernel.org Subject: Re: [PATCH 10/11] xfs: parallelize inode inactivation Message-ID: <20210315185551.GF140421@infradead.org> References: <161543194009.1947934.9910987247994410125.stgit@magnolia> <161543199635.1947934.2885924822578773349.stgit@magnolia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <161543199635.1947934.2885924822578773349.stgit@magnolia> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org On Wed, Mar 10, 2021 at 07:06:36PM -0800, Darrick J. Wong wrote: > From: Darrick J. Wong > > Split the inode inactivation work into per-AG work items so that we can > take advantage of parallelization. Any reason this isn't just done from the beginning? As-is is just seems to create a fair amount of churn.