From nobody Sat Apr 11 17:07:31 2026 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 AFC2DC3F6B0 for ; Tue, 9 Aug 2022 02:33:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230160AbiHICdx (ORCPT ); Mon, 8 Aug 2022 22:33:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38052 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229448AbiHICdt (ORCPT ); Mon, 8 Aug 2022 22:33:49 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B6DA518E32; Mon, 8 Aug 2022 19:33:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1660012428; x=1691548428; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=DcvovoVmdksGZwiTR1O+x3IyDAP+vKNhNIIHB5O4qlY=; b=aGncczsdNhHTiFNVD1hCdACi/QIr/R+fJty7qOeBDrwle8r9Pc99g6Hb UcmhKVhj/Gs/aurxBizzWB+ayqynnCyOZDnhdnSVNEkbGaIwIs8Zb2YcD zk8AfcsJAXLyCqK3PGgMwHsyyt6BCW6jbv54E5XtBCzx7zyt8ik+rZQ0f tZ8MQwajePoFNJN7uPmQvCQlzqdk0tzemH0EJXUN6Q8TnCRWoLDB28qyD jA+FcjLaPSUU/x1Sdu6/MfCeFMBa5fOPDKKPXiDni1KYbXy2SaWns/97H ojBAAKqj6BD9wQBM6eLk7PFpdnxBJkpLi0oyE6QAAoREX3ikKYi6sj6Yq g==; X-IronPort-AV: E=McAfee;i="6400,9594,10433"; a="290742538" X-IronPort-AV: E=Sophos;i="5.93,223,1654585200"; d="scan'208";a="290742538" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Aug 2022 19:33:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,223,1654585200"; d="scan'208";a="932311003" Received: from q.bj.intel.com ([10.238.154.102]) by fmsmga005.fm.intel.com with ESMTP; 08 Aug 2022 19:33:46 -0700 From: shaoqin.huang@intel.com To: linux-mm@kvack.org, willy@infradead.org Cc: Shaoqin Huang , Andrew Morton , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] filemap: Convert page_endio() to use a folio Date: Tue, 9 Aug 2022 10:32:56 +0800 Message-Id: <20220809023256.178194-1-shaoqin.huang@intel.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Shaoqin Huang Replace three calls to compound_head() with one. Signed-off-by: Shaoqin Huang --- mm/filemap.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/mm/filemap.c b/mm/filemap.c index 15800334147b..cb740a6b7227 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1633,24 +1633,26 @@ EXPORT_SYMBOL(folio_end_writeback); */ void page_endio(struct page *page, bool is_write, int err) { + struct folio *folio =3D page_folio(page); + if (!is_write) { if (!err) { - SetPageUptodate(page); + folio_mark_uptodate(folio); } else { - ClearPageUptodate(page); - SetPageError(page); + folio_clear_uptodate(folio); + folio_set_error(folio); } - unlock_page(page); + folio_unlock(folio); } else { if (err) { struct address_space *mapping; =20 - SetPageError(page); - mapping =3D page_mapping(page); + folio_set_error(folio); + mapping =3D folio_mapping(folio); if (mapping) mapping_set_error(mapping, err); } - end_page_writeback(page); + folio_end_writeback(folio); } } EXPORT_SYMBOL_GPL(page_endio); --=20 2.30.2