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=-10.4 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, NICE_REPLY_A,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 A942CC433E0 for ; Fri, 12 Feb 2021 11:23:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6DF2064DE0 for ; Fri, 12 Feb 2021 11:23:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230257AbhBLLXS (ORCPT ); Fri, 12 Feb 2021 06:23:18 -0500 Received: from foss.arm.com ([217.140.110.172]:35392 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230470AbhBLLWW (ORCPT ); Fri, 12 Feb 2021 06:22:22 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2594D113E; Fri, 12 Feb 2021 03:21:37 -0800 (PST) Received: from [10.37.8.13] (unknown [10.37.8.13]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id D593A3F719; Fri, 12 Feb 2021 03:21:34 -0800 (PST) Subject: Re: [PATCH v13 3/7] kasan: Add report for async mode To: Andrey Konovalov Cc: Linux ARM , LKML , kasan-dev , kbuild-all@lists.01.org, Andrew Morton , Linux Memory Management List , Catalin Marinas , Will Deacon , Dmitry Vyukov , Andrey Ryabinin , kernel test robot References: <20210211153353.29094-4-vincenzo.frascino@arm.com> <202102120313.OhKsJZ59-lkp@intel.com> From: Vincenzo Frascino Message-ID: <23dcb10a-7fc2-375d-2234-49f48461a612@arm.com> Date: Fri, 12 Feb 2021 11:25:39 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Andrey, On 2/11/21 8:13 PM, Andrey Konovalov wrote: >>>> riscv64-linux-ld: report.c:(.text+0x5c4): undefined reference to `kasan_flag_async' > Let's do something like this (untested): > > https://github.com/xairy/linux/commit/91354d34b30ceedbc1b6417f1ff253de90618a97 Could you reproduce this? I tried yesterday before posting the patches and my conclusion was that kbuild robot is testing on the wrong tree. I give it another go today, if you have more details based on your testing feel free to share. -- Regards, Vincenzo