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=-26.2 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT,USER_IN_DEF_DKIM_WL 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 7E417C433DB for ; Fri, 5 Feb 2021 16:05:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4105E64E2A for ; Fri, 5 Feb 2021 16:05:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232591AbhBEO0j (ORCPT ); Fri, 5 Feb 2021 09:26:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39806 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232482AbhBEORT (ORCPT ); Fri, 5 Feb 2021 09:17:19 -0500 Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 61BC0C06121F for ; Fri, 5 Feb 2021 07:47:09 -0800 (PST) Received: by mail-yb1-xb4a.google.com with SMTP id c12so7456059ybf.1 for ; Fri, 05 Feb 2021 07:47:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:date:in-reply-to:message-id:mime-version:references:subject :from:to:cc; bh=jIaeLYAzRLuX+Bh9Y7uHrxQjgj3fqKxlpOgYc1EJ990=; b=gxafKVSjEdKfMi+epPlKRwmPrE34Nz4U8OjnRmWLqqm/8o7BQY8xx3KC3dFp6fPjPM X8HZGZ/5/LtXi1oLUzN0En3X9lftRUQVYepeq7RfrreRHKD+M+CgmYBRIJ8FpM+UXumV i6aWJhkv95qOmweLBQxRdIOcKg/8FbF/eBHX9Nor/DJ/znPBx2YZn9KDxaX2IacPF/SX x+Bb1Gmu+ncxDnZCkIpsy4Wldr5IUHQSvvG098nSFiYpcXLPRwA7OcKMnHExKNt+p0hU 6FvKas1BFmtYRhe6iDn9Q5RBGWWmZ6gZiyVg4yIVYUC1Y1IDOw9TJ0q9t8wyb9Sy536H vgGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=jIaeLYAzRLuX+Bh9Y7uHrxQjgj3fqKxlpOgYc1EJ990=; b=XhNHi3dShBEc4cqar6hldWurCzbJ2pQnvUkaT3EBcTXBMi9TdS/119jki4/oCsSQjh 0W4haLU2tDeXyoyigTe5h0+ICjLMSjwTQ7xfdoxHZo4q/Q0ZpZfN4Ye/0xP2ZqiM5vIU NaLCZ32cnSYGrNEv8eJzokMxaiz3jHs6pbenKhUa7Ow8mHMlaP04iXeCie+PzEj6eR2K yhZk77hG3DeyVsHXWv2bwf3nvwvV29kjHEuhTpXvQtaYPD0QT1J/6zMz5J6RJfSQhN2v xRVOOsSSzOXjAys2fjZg5k9cZWXBHJFBZeB9Rt0IIiqTOBwqtGR+sjvE7VA/3Keh2W40 3rZw== X-Gm-Message-State: AOAM532fb+tqs8+LQ1kVYHfX97HHCYGfkzplV5xS3vKhdAvZegOSUK24 0LOURAhRUohixUymEap/Wo48O5UDoyVB9XSe X-Google-Smtp-Source: ABdhPJywuIcjamxfCRpOr02hXFSCeN+u8fLAfBL1fEi3HK/aV7eWDTn1xkNVkVPGJ9mUhxsCfkPWbZAwBK/wAylo Sender: "andreyknvl via sendgmr" X-Received: from andreyknvl3.muc.corp.google.com ([2a00:79e0:15:13:edb8:b79c:2e20:e531]) (user=andreyknvl job=sendgmr) by 2002:a25:31c3:: with SMTP id x186mr6809008ybx.500.1612539587288; Fri, 05 Feb 2021 07:39:47 -0800 (PST) Date: Fri, 5 Feb 2021 16:39:13 +0100 In-Reply-To: Message-Id: <068ab897dc5e73d4a8d7c919b84339216c2f99da.1612538932.git.andreyknvl@google.com> Mime-Version: 1.0 References: X-Mailer: git-send-email 2.30.0.365.g02bc693789-goog Subject: [PATCH v2 12/12] arm64: kasan: export MTE symbols for KASAN tests From: Andrey Konovalov To: Andrew Morton , Catalin Marinas , Vincenzo Frascino , Dmitry Vyukov , Alexander Potapenko , Marco Elver Cc: 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, Andrey Konovalov Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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! Reviewed-by: Catalin Marinas Signed-off-by: Andrey Konovalov --- arch/arm64/kernel/mte.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/kernel/mte.c b/arch/arm64/kernel/mte.c index 8b27b70e1aac..fc753fb77940 100644 --- a/arch/arm64/kernel/mte.c +++ b/arch/arm64/kernel/mte.c @@ -120,6 +120,7 @@ void mte_enable_kernel_sync(void) { __mte_enable_kernel("synchronous", SCTLR_ELx_TCF_SYNC); } +EXPORT_SYMBOL_GPL(mte_enable_kernel_sync); void mte_enable_kernel_async(void) { @@ -130,6 +131,7 @@ void mte_set_report_once(bool state) { WRITE_ONCE(report_fault_once, state); } +EXPORT_SYMBOL_GPL(mte_set_report_once); bool mte_report_once(void) { -- 2.30.0.365.g02bc693789-goog