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=unavailable 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 2AC38C433ED for ; Thu, 22 Apr 2021 00:19:34 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id A32A76144A for ; Thu, 22 Apr 2021 00:19:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A32A76144A 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 C04866B006C; Wed, 21 Apr 2021 20:19:32 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id BB4156B006E; Wed, 21 Apr 2021 20:19:32 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id A7BA66B0070; Wed, 21 Apr 2021 20:19:32 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0056.hostedemail.com [216.40.44.56]) by kanga.kvack.org (Postfix) with ESMTP id 8C7C16B006C for ; Wed, 21 Apr 2021 20:19:32 -0400 (EDT) Received: from smtpin11.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 48FFD18162A8B for ; Thu, 22 Apr 2021 00:19:32 +0000 (UTC) X-FDA: 78058094184.11.45360CF Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by imf16.hostedemail.com (Postfix) with ESMTP id 93A4780192C0 for ; Thu, 22 Apr 2021 00:19:30 +0000 (UTC) IronPort-SDR: t4M5tsG0dGeoJZisM69lEto+MiJcPHM/PvBn0FFR8tRKqDQIid0pPO6MdAe8Z32aoBKVb+FR15 0TFwux1tXK9Q== X-IronPort-AV: E=McAfee;i="6200,9189,9961"; a="259756679" X-IronPort-AV: E=Sophos;i="5.82,241,1613462400"; d="scan'208";a="259756679" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Apr 2021 17:19:25 -0700 IronPort-SDR: JSswhe1cImoKNKtnL3slo2Vqc3UPb+msf1pjSJj1+ZP9l7U8cTFpe1tWPzv1RVX1LpK00UJRGu 9/LIXwOt3OHA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.82,241,1613462400"; d="scan'208";a="446102439" Received: from lkp-server01.sh.intel.com (HELO a48ff7ddd223) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 21 Apr 2021 17:19:22 -0700 Received: from kbuild by a48ff7ddd223 with local (Exim 4.92) (envelope-from ) id 1lZN3x-0003qT-MT; Thu, 22 Apr 2021 00:19:21 +0000 Date: Thu, 22 Apr 2021 08:18:52 +0800 From: kernel test robot To: Alistair Popple Cc: kbuild-all@lists.01.org, Linux Memory Management List , Andrew Morton , David Hildenbrand , Dan Williams , Daniel Vetter , Mauro Carvalho Chehab , linux-media@vger.kernel.org, Andy Shevchenko , linux-kernel@vger.kernel.org Subject: [RFC PATCH linux-next] kernel/resource: __region_intersects() can be static Message-ID: <20210422001852.GA24577@de5bcc5e76b6> References: <202104220841.E5T3ZL3m-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202104220841.E5T3ZL3m-lkp@intel.com> X-Patchwork-Hint: ignore User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 93A4780192C0 X-Stat-Signature: ej4ir8pt7s4npp9ydyshsn66zpmaxx6s Received-SPF: none (intel.com>: No applicable sender policy available) receiver=imf16; identity=mailfrom; envelope-from=""; helo=mga07.intel.com; client-ip=134.134.136.100 X-HE-DKIM-Result: none/none X-HE-Tag: 1619050770-646356 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: Fixes: edede6a2ecfe ("kernel/resource: allow region_intersects users to hold resource_lock") Reported-by: kernel test robot Signed-off-by: kernel test robot --- resource.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/resource.c b/kernel/resource.c index 8faae19f8236e..a4bc6f66136c6 100644 --- a/kernel/resource.c +++ b/kernel/resource.c @@ -502,8 +502,8 @@ int __weak page_is_ram(unsigned long pfn) } EXPORT_SYMBOL_GPL(page_is_ram); -int __region_intersects(resource_size_t start, size_t size, unsigned long flags, - unsigned long desc) +static int __region_intersects(resource_size_t start, size_t size, unsigned long flags, + unsigned long desc) { struct resource res; int type = 0; int other = 0;