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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 4B920C52CCF for ; Thu, 15 Jul 2021 17:06:22 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id DA8E8613BA for ; Thu, 15 Jul 2021 17:06:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DA8E8613BA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 4480F8D00E4; Thu, 15 Jul 2021 13:06:22 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 41EF28D00CD; Thu, 15 Jul 2021 13:06:22 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 298218D00E4; Thu, 15 Jul 2021 13:06:22 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0207.hostedemail.com [216.40.44.207]) by kanga.kvack.org (Postfix) with ESMTP id 058A48D00CD for ; Thu, 15 Jul 2021 13:06:21 -0400 (EDT) Received: from smtpin36.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id BBA6E16AE7 for ; Thu, 15 Jul 2021 17:06:20 +0000 (UTC) X-FDA: 78365450520.36.8F6AFDA Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by imf22.hostedemail.com (Postfix) with ESMTP id 098FC1927 for ; Thu, 15 Jul 2021 17:06:19 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10046"; a="210579652" X-IronPort-AV: E=Sophos;i="5.84,242,1620716400"; d="scan'208";a="210579652" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jul 2021 10:06:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,242,1620716400"; d="scan'208";a="452477748" Received: from lkp-server01.sh.intel.com (HELO 4aae0cb4f5b5) ([10.239.97.150]) by orsmga007.jf.intel.com with ESMTP; 15 Jul 2021 10:06:01 -0700 Received: from kbuild by 4aae0cb4f5b5 with local (Exim 4.92) (envelope-from ) id 1m44oD-000Jr6-2D; Thu, 15 Jul 2021 17:06:01 +0000 Date: Fri, 16 Jul 2021 01:05:24 +0800 From: kernel test robot To: Peter Xu , linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: kbuild-all@lists.01.org, Andrew Morton , Linux Memory Management List , Mike Kravetz , Axel Rasmussen , Miaohe Lin , "Kirill A . Shutemov" , Hugh Dickins , Jason Gunthorpe Subject: [RFC PATCH] mm/hugetlb: __unmap_hugepage_range() can be static Message-ID: <20210715170524.GA48547@78ef4ef0cd6c> References: <20210714222450.48840-1-peterx@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210714222450.48840-1-peterx@redhat.com> X-Patchwork-Hint: ignore User-Agent: Mutt/1.10.1 (2018-07-13) Authentication-Results: imf22.hostedemail.com; dkim=none; spf=none (imf22.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 134.134.136.24) smtp.mailfrom=lkp@intel.com; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=intel.com (policy=none) X-Rspamd-Server: rspam02 X-Stat-Signature: bef7qjmeryz1ahj6puf4qbnt3bzgg81b X-Rspamd-Queue-Id: 098FC1927 X-HE-Tag: 1626368779-593588 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: mm/hugetlb.c:4334:6: warning: symbol '__unmap_hugepage_range' was not declared. Should it be static? Reported-by: kernel test robot Signed-off-by: kernel test robot --- hugetlb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 924553aa8f789ad..4bdd637b0c29a95 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -4331,9 +4331,9 @@ int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src, return ret; } -void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct *vma, - unsigned long start, unsigned long end, - struct page *ref_page) +static void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct *vma, + unsigned long start, unsigned long end, + struct page *ref_page) { struct mm_struct *mm = vma->vm_mm; unsigned long address;