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 1EDDFC433EF for ; Sun, 3 Apr 2022 12:01:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236092AbiDCMDS (ORCPT ); Sun, 3 Apr 2022 08:03:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44064 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235886AbiDCMDS (ORCPT ); Sun, 3 Apr 2022 08:03:18 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 921652E9D2 for ; Sun, 3 Apr 2022 05:01:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=RwaqCeJ1MizC/0zpFf2q6DpKXk1A25nvZ12lxEcHWIs=; b=fRVaDywD+Of4K7eUXkXZXC1uzC ov/gxLbxk41TJ8693+VUdwmYHgG18RmMxJ0cYdtRIk3+JYYJaqrfefOYRAlOasKXjEV0VDtUG+GHc KCnmj+pX+0Y3DqXjdnZriTk1X5Z25K52oXZfrmIEFAJVXKyZw4xu4K0sb+EubY33pb/rVom9A4rxO eRlHYgrW13BF7DQdcWF3v+LrCkQF9EPalJ4IrnklnrpMbO3D6gI9RlCOxJiOnHQ8KTFtJngXYRke/ gwCBT9u1XV9Av1mDtVPa09QnVwuLbPN50PckA6eDcWtd9Dh52t9SPZi/SZl13Z+LJSRsG2/WRrvlk UrEYBECQ==; Received: from [2001:4bb8:184:7553:31f9:976f:c3b1:7920] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1nayv4-00BK15-FO; Sun, 03 Apr 2022 12:01:22 +0000 From: Christoph Hellwig To: linux-xfs@vger.kernel.org Cc: Dave Chinner Subject: lockless and cleaned up buffer lookup Date: Sun, 3 Apr 2022 14:01:14 +0200 Message-Id: <20220403120119.235457-1-hch@lst.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Hi all, this series cleans up the slight mess that the buffer cache hash lookup and allocation path is before applying a now much simplified (and split up) version of "xfs: lockless buffer lookup" from Dave. Let me know what you think. Diffstat: libxfs/xfs_attr_remote.c | 8 - libxfs/xfs_sb.c | 2 scrub/repair.c | 6 - xfs_buf.c | 253 ++++++++++++++++++++++------------------------- xfs_buf.h | 9 - xfs_qm.c | 6 - 6 files changed, 134 insertions(+), 150 deletions(-)