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 71DDCC433EF for ; Wed, 25 May 2022 15:00:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244938AbiEYPAN (ORCPT ); Wed, 25 May 2022 11:00:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38644 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240713AbiEYPAL (ORCPT ); Wed, 25 May 2022 11:00:11 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 287ACAF1F7 for ; Wed, 25 May 2022 08:00:09 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id D8D8421A28; Wed, 25 May 2022 15:00:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1653490807; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=MFKZVI4K+9RoKocaC5wBTY87XK3WOD9DHjk5nSbBcb0=; b=koECDM8pfLMQnSu2y1Pu9bF5+gRnm9inNlF8JQWxPk/v4R4psr7nPISXL6kw07brkCnM1J qF61ljD1e2ax54qQQYccu5OXpSGnuUyYsyhJU09+IFjbAmUe31vmIEgf0Yeq7/kYJ0L9yd Z6XP68QkrtbbDfY2FUdaIifu8uzUuJU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1653490807; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=MFKZVI4K+9RoKocaC5wBTY87XK3WOD9DHjk5nSbBcb0=; b=BAUM4de/DJds+9Y4teWLO+p057a4crQMhNSCxHsg5v2nlpSB9gGftMS1++JiYT+sogcNaD vQ4lUDIlMzzMe/Aw== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id B629513ADF; Wed, 25 May 2022 15:00:07 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id HCyrK3dEjmKUewAAMHmgww (envelope-from ); Wed, 25 May 2022 15:00:07 +0000 Date: Wed, 25 May 2022 16:55:45 +0200 From: David Sterba To: Qu Wenruo Cc: linux-btrfs@vger.kernel.org, Christoph Hellwig Subject: Re: [PATCH v2 0/7] btrfs: read-repair rework based on bitmap Message-ID: <20220525145545.GD22722@twin.jikos.cz> Reply-To: dsterba@suse.cz Mail-Followup-To: dsterba@suse.cz, Qu Wenruo , linux-btrfs@vger.kernel.org, Christoph Hellwig References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Wed, May 25, 2022 at 06:59:10PM +0800, Qu Wenruo wrote: > This is the bitmap version revivied, and based on Christoph's > cleanup series. So this is another patchset for raid repair, it may take me some time understand the different approaches and discussions.