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=-5.0 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 6A8DEC433F5 for ; Fri, 17 Sep 2021 11:19:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 39A5F60EE9 for ; Fri, 17 Sep 2021 11:19:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235128AbhIQLVB (ORCPT ); Fri, 17 Sep 2021 07:21:01 -0400 Received: from smtp-out2.suse.de ([195.135.220.29]:60238 "EHLO smtp-out2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234338AbhIQLUz (ORCPT ); Fri, 17 Sep 2021 07:20:55 -0400 Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out2.suse.de (Postfix) with ESMTP id DE43D1FE19; Fri, 17 Sep 2021 11:19:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1631877572; 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=/zt51UR6VT+qdVlyH0TXv0llRFeoN+2sZFDDuho/kw8=; b=GB/XhSpEfEle/0Guh2zUfxYFtZRWGbksUaqkHpdf74rR9J5/E6mP9QSk6WHPhofWVDiAas SiuxmBT+lMOB3ejP+Xz3l8WYx+0rZqJEy7j/sm8qL6Hu5LL3rnAD0acg9F9CogDXBQzGgY fEcSHoqyQkwEry7Ao3LXa2GidKysVJg= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1631877572; 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=/zt51UR6VT+qdVlyH0TXv0llRFeoN+2sZFDDuho/kw8=; b=yKMmN4EoaZwb7jDgDGHgw3fuoMwJpZxLJBIj0QaTUSMJy/BEfw7VRO4AacQG3BKNWjWdGL yI5VcBU/tYhtoVDw== Received: from ds.suse.cz (ds.suse.cz [10.100.12.205]) by relay2.suse.de (Postfix) with ESMTP id D33D0A3BB9; Fri, 17 Sep 2021 11:19:32 +0000 (UTC) Received: by ds.suse.cz (Postfix, from userid 10065) id 4A382DA781; Fri, 17 Sep 2021 13:19:23 +0200 (CEST) Date: Fri, 17 Sep 2021 13:19:23 +0200 From: David Sterba To: Qu Wenruo Cc: linux-btrfs@vger.kernel.org Subject: Re: [PATCH v3 1/3] btrfs: rename btrfs_bio to btrfs_io_context Message-ID: <20210917111923.GN9286@twin.jikos.cz> Reply-To: dsterba@suse.cz Mail-Followup-To: dsterba@suse.cz, Qu Wenruo , linux-btrfs@vger.kernel.org References: <20210915071718.59418-1-wqu@suse.com> <20210915071718.59418-2-wqu@suse.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210915071718.59418-2-wqu@suse.com> 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, Sep 15, 2021 at 03:17:16PM +0800, Qu Wenruo wrote: > The structure btrfs_bio is used by two different sites: > > - bio->bi_private for mirror based profiles > For those profiles (SINGLE/DUP/RAID1*/RAID10), this structures records Why is SINGLE here?