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 98F66C43334 for ; Mon, 11 Jul 2022 05:17:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229479AbiGKFRa (ORCPT ); Mon, 11 Jul 2022 01:17:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229463AbiGKFR3 (ORCPT ); Mon, 11 Jul 2022 01:17:29 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 142BA19020 for ; Sun, 10 Jul 2022 22:17:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; 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=hAp8647cdemdlJDG/pFLps4CNrZ21FeM0XMAqRGGrbY=; b=erjgvJy3bnGcDYYSqswDRnOVk0 oWUXXtbQmVNSx9CJ5gHRK9TMBkBeK1jaEl96ojnfAcB2jPlh8uJEEImxpiDO4KFqpx66kPTFdWAYQ 534a8JnYE7FnbeWUBFz74TvDtaymRRItcwiD0SLzb8o6RHXfHepCuwp9uWLMaXLhCeLMzx1R+dgRk k9BohnBZbCsVpmPn64VVeTF6723ECTzIQlZWLvq3UwI1HX5n2dlDcYRIK798BGlLMIL8K9yaITrOW zJ4oEF+JtrIWN8aMl/aSCvZnNI5OKQdUpta0D7gzAfaVMm8Wc8k2rPdelXF2Ier3tdyov1hKf9UXY 66qh1F3Q==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1oAlnU-00G5Kr-OW; Mon, 11 Jul 2022 05:17:28 +0000 Date: Sun, 10 Jul 2022 22:17:28 -0700 From: Christoph Hellwig To: Dave Chinner Cc: linux-xfs@vger.kernel.org Subject: Re: [PATCH 2/9] xfs: track the iunlink list pointer in the xfs_inode Message-ID: References: <20220707234345.1097095-1-david@fromorbit.com> <20220707234345.1097095-3-david@fromorbit.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220707234345.1097095-3-david@fromorbit.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org On Fri, Jul 08, 2022 at 09:43:38AM +1000, Dave Chinner wrote: > From: Dave Chinner > > Having direct access to the i_next_unlinked pointer in unlinked > inodes greatly simplifies the processing of inodes on the unlinked > list. We no longer need to look up the inode buffer just to find > next inode in the list if the xfs_inode is in memory. These > improvements will be realised over upcoming patches as other > dependencies on the inode buffer for unlinked list processing are > removed. > > Signed-off-by: Dave Chinner > Reviewed-by: Darrick J. Wong Looks good: Reviewed-by: Christoph Hellwig