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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 E198BC433DB for ; Mon, 8 Feb 2021 17:43:01 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 792D864E84 for ; Mon, 8 Feb 2021 17:43:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 792D864E84 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 021426B0006; Mon, 8 Feb 2021 12:43:01 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id F13C96B006C; Mon, 8 Feb 2021 12:43:00 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DB3936B006E; Mon, 8 Feb 2021 12:43:00 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0221.hostedemail.com [216.40.44.221]) by kanga.kvack.org (Postfix) with ESMTP id C2E6A6B0006 for ; Mon, 8 Feb 2021 12:43:00 -0500 (EST) Received: from smtpin16.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 8C92E8E64 for ; Mon, 8 Feb 2021 17:43:00 +0000 (UTC) X-FDA: 77795821320.16.8F57560 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf03.hostedemail.com (Postfix) with ESMTP id 4181DC0001EC for ; Mon, 8 Feb 2021 17:42:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=vidqzNM6LHEiqGq9XxJTqIlShemMdM/td8LbkD0squQ=; b=o3Rxjl8uLD5Ssq9HUJ1Ldk46z+ Ibl1ha9MY0lkcu5GprUICsUhf1BLawHBBWPzD6sfK9euURgJryG0qC6ad4PJtzDKG6F/Xkhnt4MmD 4GBNZiBoMyhvVify8XdY7CJWPw1vWBLbcw8RHtQPDY5hhf3lGwfz78ZVHj81rPPauggRvXealH/Nm W5jPqOmrcUL4opUFK4/CxrNPmCVHxL1uWzySJ7n3OhJX0oFnSejzAr40xzx5/ejuqIaTHqR0QO3Li hl2MMCKZlzyDJE4vf+5SDtcvIIov9d3r8pgQerVtYkKqv9Guzbxoa3+k/qY76d/kkgtaW141Th+Sq l3rXWbPw==; Received: from hch by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1l9AYh-006IPI-NU; Mon, 08 Feb 2021 17:42:48 +0000 Date: Mon, 8 Feb 2021 17:42:47 +0000 From: Christoph Hellwig To: Andrey Konovalov Cc: Andrew Morton , Catalin Marinas , Vincenzo Frascino , Dmitry Vyukov , Alexander Potapenko , Marco Elver , Will Deacon , Andrey Ryabinin , Peter Collingbourne , Evgenii Stepanov , Branislav Rankov , Kevin Brodsky , kasan-dev@googlegroups.com, linux-arm-kernel@lists.infradead.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 12/12] arm64: kasan: export MTE symbols for KASAN tests Message-ID: <20210208174247.GA1500382@infradead.org> References: <068ab897dc5e73d4a8d7c919b84339216c2f99da.1612538932.git.andreyknvl@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <068ab897dc5e73d4a8d7c919b84339216c2f99da.1612538932.git.andreyknvl@google.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 4181DC0001EC X-Stat-Signature: ybmdkdxxf1f7o99o8so76h94rqte3uxu Received-SPF: none (casper.srs.infradead.org>: No applicable sender policy available) receiver=imf03; identity=mailfrom; envelope-from=""; helo=casper.infradead.org; client-ip=90.155.50.34 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1612806177-488037 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: On Fri, Feb 05, 2021 at 04:39:13PM +0100, Andrey Konovalov wrote: > Export mte_enable_kernel_sync() and mte_set_report_once() to fix: > > ERROR: modpost: "mte_enable_kernel_sync" [lib/test_kasan.ko] undefined! > ERROR: modpost: "mte_set_report_once" [lib/test_kasan.ko] undefined! Please put this under an ifdef for the testing option that pull the symbols in.