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=-6.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 A4B4AC2D0A7 for ; Thu, 10 Sep 2020 23:47:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5E352214F1 for ; Thu, 10 Sep 2020 23:47:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="NU+A3j4U" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725769AbgIJXrQ (ORCPT ); Thu, 10 Sep 2020 19:47:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58522 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725283AbgIJXrM (ORCPT ); Thu, 10 Sep 2020 19:47:12 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5A1CCC061756; Thu, 10 Sep 2020 16:47:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; 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=gATiEIJ5yym8gDZW7pIpWvARxJPI7Am+GdMp2jh+5MM=; b=NU+A3j4UiyhwWUqTbemQKJ7NoT bJbdq0iulAfED6zqYzsugnRZeP4UFzoCZXBTUxe3UU0nxN1pxpDgbXamafmx7vgty1r6sztkFceoc uhCtLXWHHlRk8UEarcpLejYVsKtGgEDyGzsi1+3zAjHhmygjlNrGDioIz9zRv1FhKFM6KhSKpk31W 9giPinWY+QjDf/q+iQqddSd89v8Xi9iu/rSoc6Qc49vUBRfO7hQxKyAA3RwyRbQ3MzGLfQgWh0J7X BFCVnyNyY/g0MCXWFxTQJUOtq/pm5rcIOT9stXwsB8VLtzKhCFJprAB/2wZXJI9/bYGDR9edkQMRp lHM6Bawg==; Received: from willy by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1kGWHU-0001RW-R5; Thu, 10 Sep 2020 23:47:08 +0000 From: "Matthew Wilcox (Oracle)" To: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Cc: "Matthew Wilcox (Oracle)" , "Darrick J . Wong" , Christoph Hellwig , linux-nvdimm@lists.01.org, linux-kernel@vger.kernel.org, Dave Kleikamp , jfs-discussion@lists.sourceforge.net Subject: [PATCH v2 0/9] THP iomap patches for 5.10 Date: Fri, 11 Sep 2020 00:46:58 +0100 Message-Id: <20200910234707.5504-1-willy@infradead.org> X-Mailer: git-send-email 2.21.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org These patches are carefully plucked from the THP series. I would like them to hit 5.10 to make the THP patchset merge easier. Some of these are just generic improvements that make sense on their own terms, but the overall intent is to support THPs in iomap. v2: - Move the call to flush_dcache_page (Christoph) - Clarify comments (Darrick) - Rename read_count to read_bytes_pending (Christoph) - Rename write_count to write_bytes_pending (Christoph) - Restructure iomap_readpage_actor() (Christoph) - Change return type of the zeroing functions from loff_t to s64 Matthew Wilcox (Oracle) (9): iomap: Fix misplaced page flushing fs: Introduce i_blocks_per_page iomap: Use kzalloc to allocate iomap_page iomap: Use bitmap ops to set uptodate bits iomap: Support arbitrarily many blocks per page iomap: Convert read_count to read_bytes_pending iomap: Convert write_count to write_bytes_pending iomap: Convert iomap_write_end types iomap: Change calling convention for zeroing fs/dax.c | 13 ++- fs/iomap/buffered-io.c | 173 +++++++++++++++++----------------------- fs/jfs/jfs_metapage.c | 2 +- fs/xfs/xfs_aops.c | 2 +- include/linux/dax.h | 3 +- include/linux/pagemap.h | 16 ++++ 6 files changed, 96 insertions(+), 113 deletions(-) -- 2.28.0