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 3C032EB64DC for ; Fri, 14 Jul 2023 13:49:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235723AbjGNNtT (ORCPT ); Fri, 14 Jul 2023 09:49:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46090 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235510AbjGNNtS (ORCPT ); Fri, 14 Jul 2023 09:49:18 -0400 Received: from mail-ot1-x32c.google.com (mail-ot1-x32c.google.com [IPv6:2607:f8b0:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 90BBC3595 for ; Fri, 14 Jul 2023 06:49:16 -0700 (PDT) Received: by mail-ot1-x32c.google.com with SMTP id 46e09a7af769-6b9af1826b6so1449648a34.1 for ; Fri, 14 Jul 2023 06:49:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20221208.gappssmtp.com; s=20221208; t=1689342556; x=1691934556; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=uoTMB/N5t7MHXy0+x2nL5IVn7+MR89ZhD4DHO3A7NsE=; b=BhbmMM42r4In5YZeAvg8Y00TGWedQmk791zRvLwAYPocn2gl8mtoupYhvfeGPqeM6v WZwwere5jJZOrkdwQeY8i8KEo2uwrjDHNKnOvZw4MWxKAISux6nbR6sKZJqBsTvuVgrJ ahBnFsRygE+JjiMs8pN/+ZQzyNlv+Vqj3SdXRiIV8H8WQARf29SlRjkQymESjt7jqYkF InN65Jfn4eDPnIDbCiRITv0tJ2FH7gt5Qg41aKnrdqWR21r6/SyL2TGXqTHPqE3/9fK7 PgL6TW6BBJ8SD2Chsqdi9JhTLuyHMZmzyNNAKOe02uykYgSv70W9kRiFokggl5YT1ATJ u07g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689342556; x=1691934556; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=uoTMB/N5t7MHXy0+x2nL5IVn7+MR89ZhD4DHO3A7NsE=; b=DmJ4XOwwqi1zXNHpMSGVIIJOenXdk4offtqSYNxAHywsZVMnQ2U0X33w4qzFU3a6BE JoRw7Bvl82FehUHxZRxPWnZAz8115HxrSWySf1Mdp0/3s3IAuWrjLL+KGwS+T8ZqpRWP oBKH+n3td4P2b5c500SW292Xy7gZNgmwXvtI0g4Qnkg6oIznQwUQtuZhrcFEwLbqzi72 GHGysVS22ehmJo7aWoVFoOCbvAL/fS1NJGD0OmDKS7zQtHyl4vKlrlt7meK6FlFKzn2r VOkdncPD5PT8W//xvZzSNn8Xa2/iVMgXmuDwBg+oLyrwnGwZqlgSNzLo7v2t+tC9hXpf E/oA== X-Gm-Message-State: ABy/qLaScd+10KKt0UEbkzTZzrAuKEfGW9Yknx0oHVuGMo1XgETEyFNT NNeziMkzo6fEuU9OzyqAkEMhhA== X-Google-Smtp-Source: APBJJlGlNiux+dTU5oS/hSa+6d7Goi7MnP87WV0F7QUkq/5OkmhxVmH+iYC99ICU8VjYiu5UtWEM4w== X-Received: by 2002:a05:6358:4402:b0:134:c850:e8c5 with SMTP id z2-20020a056358440200b00134c850e8c5mr6825934rwc.19.1689342555681; Fri, 14 Jul 2023 06:49:15 -0700 (PDT) Received: from localhost (cpe-76-182-20-124.nc.res.rr.com. [76.182.20.124]) by smtp.gmail.com with ESMTPSA id m67-20020a0dfc46000000b00579e8c7e478sm2309695ywf.43.2023.07.14.06.49.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jul 2023 06:49:15 -0700 (PDT) Date: Fri, 14 Jul 2023 09:49:14 -0400 From: Josef Bacik To: Christoph Hellwig Cc: Chris Mason , David Sterba , Matthew Wilcox , linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: btrfs compressed writeback cleanups Message-ID: <20230714134914.GD338010@perftesting> References: <20230628153144.22834-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230628153144.22834-1-hch@lst.de> Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Wed, Jun 28, 2023 at 05:31:21PM +0200, Christoph Hellwig wrote: > Hi all, > > this series is a prequel to another big set of writeback patches, and > mostly deals with compressed writeback, which does a few things very > different from other writeback code. The biggest results are the removal > of the magic redirtying when handing off to the worker thread, and a fix > for out of zone active resources handling when using compressed writeback > on a zoned file system, but mostly it just removes a whole bunch of code. > > Note that the first 5 patches have been out on the btrfs list as > standalone submissions for a while, but they are included for completeness > so that this series can be easily applied to the btrfs misc-next tree. > You can add Reviewed-by: Josef Bacik to the whole series. Thanks, Josef