From patchwork Wed Nov 9 09:24:10 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 101547 Delivered-To: patch@linaro.org Received: by 10.140.97.165 with SMTP id m34csp100038qge; Wed, 9 Nov 2016 01:26:44 -0800 (PST) X-Received: by 10.99.237.69 with SMTP id m5mr13468142pgk.94.1478683604332; Wed, 09 Nov 2016 01:26:44 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 2si41171648pft.109.2016.11.09.01.26.43; Wed, 09 Nov 2016 01:26:44 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753391AbcKIJ0c (ORCPT + 27 others); Wed, 9 Nov 2016 04:26:32 -0500 Received: from mout.kundenserver.de ([212.227.126.134]:53992 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752504AbcKIJ00 (ORCPT ); Wed, 9 Nov 2016 04:26:26 -0500 Received: from wuerfel.lan. ([78.43.20.153]) by mrelayeu.kundenserver.de (mreue002) with ESMTPA (Nemesis) id 0MXAA8-1cIcdU1nmO-00Vtl0; Wed, 09 Nov 2016 10:26:04 +0100 From: Arnd Bergmann To: Andrew Morton Cc: Huang Shijie , Steve Capper , Arnd Bergmann , Naoya Horiguchi , Michal Hocko , Mike Kravetz , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] mm/hugetlb.c: mark alloc_gigantic_page stub inline Date: Wed, 9 Nov 2016 10:24:10 +0100 Message-Id: <20161109092559.1407520-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:t3Nr2G9dXKIXpWsmXaKxMSsMynEquUz71a/dE+cGSjE2yaO+jPv rR2ZAIeGS4CREK6mqvvUseIaKdBAf5fbdez3t/qHxgawZ2oFS4MOylXSvP4kDBs4W6F98X7 xv2RDMch1zz5gOwO8ycDAbptKkWvL4RMHZgXhTHt8CZqEtZR9G0j1H006mb5KKzIY6RQuOK TKklwzCBlzOJSpaqKWaCw== X-UI-Out-Filterresults: notjunk:1; V01:K0:6PIHuIfp7do=:aspQD+Z+O4Ds1w9HVpIP4i u8jCl3hiLebqSr8jPBThhbIQL7UGn5yNJelAKp1We1svgcS3jax3LZ3+aVbq8SpN20CjRl7KU NNXYn6dKOfcglPgVxeqZoIr6Q7i30H1R7RaddjON38feoQlmxeUTKbI9eo/nCdm0AbLzYYRqw bTiExFrKnNUyBxoJ2ooW9BsoSJBql+lQTkwI7SOr5VBg9S9F/WtBrL5X03ewycyoHy1xIonj0 tsx9y6UMxc/b1BhlX9V/IiPpYu8xlR/s5QDDCQWAOJjkLA7YsfidlSG1oi7KFEbt4RHVDJT/5 Q9ScV5xxlXmVgwbpDgsk2avRFrJpQ0ibwyxMSJEd6UOtvnf1eJPVA5UAnMnJ2OJB9b3Z+FHyO UPLBprud81uScmMwpheQ1d4CY/atGYs0CcYagR1kF4mrmm1hDOr1qkamdo5YRgHNkl5D1UqC6 eKi6RKrFMwKwM6nuiRbDXCTtgZzrQPmqlWk6O0g0ztZzBleEcOUkzjKePGqhzL39HrKskKPkW QgcN7db+NHlXUuqINi0Z8mY4R2lFKJIcLQ+CXByDbmkL2VzQE/82b63LZN+hzo9NEJz6POmLp uHLiGPUHRlsGT+6njjpmrIhtwk3d8J9T3odjfvHhCJlstkhd9LZgOHozBvI2hIf4JvQmS6dwj YzLjIcWo5hiYO8RRWlxQ34+0JaJd4y0NItM3RnXmVeJc0fqh8aE5q3LFCUhj4kszXUgs= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A cleanup patch introduced a new stub helper function but accidentally did not mark that 'inline' as all the other stubs are here, and this causes a warning when it is not used: mm/hugetlb.c:1166:21: error: 'alloc_gigantic_page' defined but not used [-Werror=unused-function] Fixes: akpm-current ("mm/hugetlb.c: rename some allocation functions") Signed-off-by: Arnd Bergmann --- mm/hugetlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.9.0 diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 67faaca8c097..cb9e995affce 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -1163,7 +1163,7 @@ static inline void destroy_compound_gigantic_page(struct page *page, unsigned int order) { } static inline int alloc_fresh_gigantic_page(struct hstate *h, nodemask_t *nodes_allowed) { return 0; } -static struct page *alloc_gigantic_page(int nid, unsigned int order) +static inline struct page *alloc_gigantic_page(int nid, unsigned int order) { return NULL; }