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=-21.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT, USER_IN_DEF_DKIM_WL 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 B4859C433DB for ; Thu, 11 Mar 2021 15:24:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6ED5964E59 for ; Thu, 11 Mar 2021 15:24:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234049AbhCKPXq (ORCPT ); Thu, 11 Mar 2021 10:23:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234162AbhCKPXW (ORCPT ); Thu, 11 Mar 2021 10:23:22 -0500 Received: from mail-qv1-xf4a.google.com (mail-qv1-xf4a.google.com [IPv6:2607:f8b0:4864:20::f4a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC59EC061760 for ; Thu, 11 Mar 2021 07:23:21 -0800 (PST) Received: by mail-qv1-xf4a.google.com with SMTP id k92so11809530qva.20 for ; Thu, 11 Mar 2021 07:23:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:message-id:mime-version:subject:from:to:cc; bh=CBt7pgat4lIKN/mkA2QdEz9xzpargXdFeuylxNIQs8w=; b=hEIO9fhB0yWlXb2Gnsj2s6dUA4o9RKmlI6QCxOhwqzzebyheEmPmXpk+/Opr4sX8oG tGiqV3NscSAE6wQtd5wXJbURNO1Q1UiMgjiXeT4yWgGrLfFwrRwEPE7BNxlQ47K4Am7r or0xY563NQCInhK9AWOlzpqgkxpmiD+3YPQzGXZB7hkQESuJvbDU0AZKp4mWoA4A6m0h p+6pHLpSipk7tPoP4JY2xGv47f2s33CQOZcTikcR7UCq7WgPLCnzoI7eCzU/A7BvmJ7/ hK+j5UTAj+Cf1voDoCvOhg/3QOmRl14W6wmNKOfGS/xNtNgg4cB3TpcXkfLj6Sr2em78 BCyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=CBt7pgat4lIKN/mkA2QdEz9xzpargXdFeuylxNIQs8w=; b=ZXvEW8fyCxso9g28L9oLNIj11kijov0ljvmy9YodJxj9mri/1C3A/mHXWz6H/g5CbL Mm4pMp3KLiKPJk0E8HSrWgvR5nJ5LlRtwkch4U9C9COGRFG9R9WFi9rLdRtksji1aLcz bNST27iBax5mQG51LsGMjp7sLrLbwkjB2sqNg+C+RgZU+RSiRsDejyyJUNxXc/TMCAOy BfCUvtEdz4/hIa4TweUsoqh43WeoytU9ALov39FXazf+eijduFLGRtA11rZoVUqBa0kp 98IskInzWh7KR+PHhR1QyVw79EqlIq8ehdNafnNX6nF/YS+xQ3py7+5QqYAlmmZY9ty5 ECpQ== X-Gm-Message-State: AOAM533qS/LE95/2UW42tNOlQh/msmUDAUSJiwb9AglP92S2VXq+Lz+o yfe9tLfQhI0LUlsjcd8Q6XyAz7PCQ0pUvg== X-Google-Smtp-Source: ABdhPJyBObNVD1i+YeisGAnEHhH6deWylW9hQFRjxMJHGULF1s5TALLZzBHBrZrty681z/b37iKG7WE/VatCGg== X-Received: from dlatypov.svl.corp.google.com ([2620:15c:2cd:202:d84c:1a92:8f6c:2d41]) (user=dlatypov job=sendgmr) by 2002:a0c:b611:: with SMTP id f17mr8141360qve.42.1615476200841; Thu, 11 Mar 2021 07:23:20 -0800 (PST) Date: Thu, 11 Mar 2021 07:23:12 -0800 Message-Id: <20210311152314.3814916-1-dlatypov@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.31.0.rc2.261.g7f71774620-goog Subject: [PATCH v4 0/2] kunit: fail tests on UBSAN errors From: Daniel Latypov To: brendanhiggins@google.com Cc: davidgow@google.com, alan.maguire@oracle.com, linux-kernel@vger.kernel.org, kunit-dev@googlegroups.com, linux-kselftest@vger.kernel.org, skhan@linuxfoundation.org, Daniel Latypov Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org v1 by Uriel is here: [1]. Since it's been a while, I've dropped the Reviewed-By's. It depended on commit 83c4e7a0363b ("KUnit: KASAN Integration") which hadn't been merged yet, so that caused some kerfuffle with applying them previously and the series was reverted. This revives the series but makes the kunit_fail_current_test() function take a format string and logs the file and line number of the failing code, addressing Alan Maguire's comments on the previous version. As a result, the patch that makes UBSAN errors was tweaked slightly to include an error message. v2 -> v3: Try and fail to make kunit_fail_current_test() work on CONFIG_KUNIT=m s/_/__ on the helper func to match others in test.c v3 -> v4: Revert to only enabling kunit_fail_current_test() for CONFIG_KUNIT=y [1] https://lore.kernel.org/linux-kselftest/20200806174326.3577537-1-urielguajardojr@gmail.com/ Uriel Guajardo (2): kunit: support failure from dynamic analysis tools kunit: ubsan integration include/kunit/test-bug.h | 30 ++++++++++++++++++++++++++++++ lib/kunit/test.c | 39 +++++++++++++++++++++++++++++++++++---- lib/ubsan.c | 3 +++ 3 files changed, 68 insertions(+), 4 deletions(-) create mode 100644 include/kunit/test-bug.h base-commit: a74e6a014c9d4d4161061f770c9b4f98372ac778 -- 2.31.0.rc2.261.g7f71774620-goog