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 1F4A7C77B75 for ; Fri, 12 May 2023 13:32:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241267AbjELNcN (ORCPT ); Fri, 12 May 2023 09:32:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50392 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241260AbjELNcM (ORCPT ); Fri, 12 May 2023 09:32:12 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 673FF5596 for ; Fri, 12 May 2023 06:32:10 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id D5C8E68AA6; Fri, 12 May 2023 15:32:06 +0200 (CEST) Date: Fri, 12 May 2023 15:32:06 +0200 From: Christoph Hellwig To: David Sterba Cc: Christoph Hellwig , Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org Subject: Re: add an ordered_extent pointer to struct btrfs_bio Message-ID: <20230512133206.GA31235@lst.de> References: <20230508160843.133013-1-hch@lst.de> <20230510163221.GT32559@twin.jikos.cz> <20230511175637.GA32559@twin.jikos.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230511175637.GA32559@twin.jikos.cz> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Thu, May 11, 2023 at 07:56:37PM +0200, David Sterba wrote: > I did another pass and adjusted some minor style things. I'm curious > about the performance effects now that the lookups are gone, we'll have > some data from the nightly CI tests next week. I've not seen any differences in my testing, but my test right isn't super beefy. If you have interesting results to share let me know.