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 209FDC4332F for ; Tue, 7 Nov 2023 15:39:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235560AbjKGPjS (ORCPT ); Tue, 7 Nov 2023 10:39:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344205AbjKGPjD (ORCPT ); Tue, 7 Nov 2023 10:39:03 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E2FBD1731 for ; Tue, 7 Nov 2023 07:37:57 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A942C433C8; Tue, 7 Nov 2023 15:37:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1699371477; bh=6bwyM+CEkBcWj/oeeR8ufNxjDHRrEV04tm/26ufwGBA=; h=Date:To:From:Subject:From; b=DWnCnF3V/mmry5/tlwPPHmckLuQ9XAbNNVVVfvpBPgVGoDfme/mVB05nugt5hWuNO V2bjhfuGYe00/uhMUQOoipEk/CnDG74LmcISyQziqEjZ7CWJMlKGUIpGtsJMSC/vIP Ei4AzFsfI9raIXX3SlBGLj/BimQshqZDczJPX6MA= Date: Tue, 07 Nov 2023 07:37:56 -0800 To: mm-commits@vger.kernel.org, willy@infradead.org, duminjie@vivo.com, akpm@linux-foundation.org From: Andrew Morton Subject: + mm-filemap-increase-usage-of-folio_next_index-helper.patch added to mm-unstable branch Message-Id: <20231107153757.6A942C433C8@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: mm/filemap: increase usage of folio_next_index() helper has been added to the -mm mm-unstable branch. Its filename is mm-filemap-increase-usage-of-folio_next_index-helper.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-filemap-increase-usage-of-folio_next_index-helper.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Minjie Du Subject: mm/filemap: increase usage of folio_next_index() helper Date: Tue, 7 Nov 2023 10:46:34 +0800 Simplify code pattern of 'folio->index + folio_nr_pages(folio)' by using the existing helper folio_next_index() in filemap_get_folios_contig(). Link: https://lkml.kernel.org/r/20231107024635.4512-1-duminjie@vivo.com Signed-off-by: Minjie Du Cc: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/filemap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/filemap.c~mm-filemap-increase-usage-of-folio_next_index-helper +++ a/mm/filemap.c @@ -2173,7 +2173,7 @@ update_start: if (nr) { folio = fbatch->folios[nr - 1]; - *start = folio->index + folio_nr_pages(folio); + *start = folio_next_index(folio); } out: rcu_read_unlock(); _ Patches currently in -mm which might be from duminjie@vivo.com are mm-filemap-increase-usage-of-folio_next_index-helper.patch