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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 10A4BC43334 for ; Mon, 11 Jul 2022 02:36:22 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 6338C6B0072; Sun, 10 Jul 2022 22:36:22 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 5BEEC6B0073; Sun, 10 Jul 2022 22:36:22 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4AB5E8E0001; Sun, 10 Jul 2022 22:36:22 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id 3910B6B0072 for ; Sun, 10 Jul 2022 22:36:22 -0400 (EDT) Received: from smtpin23.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay07.hostedemail.com (Postfix) with ESMTP id EEFE420466 for ; Mon, 11 Jul 2022 02:36:21 +0000 (UTC) X-FDA: 79673254962.23.7484E5F Received: from unicom146.biz-email.net (unicom146.biz-email.net [210.51.26.146]) by imf25.hostedemail.com (Postfix) with ESMTP id A8BB5A0062 for ; Mon, 11 Jul 2022 02:36:19 +0000 (UTC) Received: from ([60.208.111.195]) by unicom146.biz-email.net ((D)) with ASMTP (SSL) id FZV00112; Mon, 11 Jul 2022 10:36:12 +0800 Received: from localhost.localdomain (10.200.104.82) by jtjnmail201609.home.langchao.com (10.100.2.9) with Microsoft SMTP Server id 15.1.2507.9; Mon, 11 Jul 2022 10:36:12 +0800 From: Deming Wang To: CC: , , Deming Wang Subject: [PATCH] mm/gup: Fix the format of hugepte_addr_end and gup_hugepte Date: Mon, 4 Jul 2022 08:34:58 -0400 Message-ID: <20220704123458.14583-1-wangdeming@inspur.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.200.104.82] tUid: 20227111036121ff2bfb9d32b3b82230700b216496aed X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1657506981; a=rsa-sha256; cv=none; b=bA6kTtKYAH1Zky6ZcwZlNZ+fbHEHyfLR8K26tzHG1r8AmDSG2cmBp1XdWKwX+hI9fGUUDm JAP/hJ0qinkHB1ob8xyx64nARhD5oHYyIxVlZFWMCsr+5kvyxhYBMemFPND1pdRiiISo8v QKHzqlAsVo5JcQiYJmVQEvukRh8rU5k= ARC-Authentication-Results: i=1; imf25.hostedemail.com; dkim=none; dmarc=none; spf=pass (imf25.hostedemail.com: domain of wangdeming@inspur.com designates 210.51.26.146 as permitted sender) smtp.mailfrom=wangdeming@inspur.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1657506981; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding:in-reply-to: references; bh=BSqkYZ7/Hidfs0NrEJ/vlf4ph2j3DC0UfCRvYUO5A6E=; b=D6jQ99eivQO2XaL81nye2O93EULQSr51NMsTDAaw4zZ989OtvrpOMFx3QGnv8L+CPkppGA CgKge7efiT+TJ9xYJna52IhEVKoVeAe6nRcgK9f0fA9jrLWnqWTHIxynppmsoePPk9Q8Yp pdD+S5cYuDQg47vDqx0sAiUtQOsIiRw= Authentication-Results: imf25.hostedemail.com; dkim=none; dmarc=none; spf=pass (imf25.hostedemail.com: domain of wangdeming@inspur.com designates 210.51.26.146 as permitted sender) smtp.mailfrom=wangdeming@inspur.com X-Stat-Signature: nyjxbsdhbn1ntdhn6hhuw674a395sxaa X-Rspamd-Queue-Id: A8BB5A0062 X-Rspam-User: X-Rspamd-Server: rspam11 X-HE-Tag: 1657506979-238747 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000160, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Operators should be separated by spaces. Signed-off-by: Deming Wang --- mm/gup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/gup.c b/mm/gup.c index 0fa09ac3cf2f..2fd09f0820a4 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -2522,7 +2522,7 @@ static int record_subpages(struct page *page, unsigned long addr, static unsigned long hugepte_addr_end(unsigned long addr, unsigned long end, unsigned long sz) { - unsigned long __boundary = (addr + sz) & ~(sz-1); + unsigned long __boundary = (addr + sz) & ~(sz - 1); return (__boundary - 1 < end - 1) ? __boundary : end; } @@ -2536,7 +2536,7 @@ static int gup_hugepte(pte_t *ptep, unsigned long sz, unsigned long addr, pte_t pte; int refs; - pte_end = (addr + sz) & ~(sz-1); + pte_end = (addr + sz) & ~(sz - 1); if (pte_end < end) end = pte_end; -- 2.27.0