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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 245D4C433E0 for ; Fri, 5 Mar 2021 08:31:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DCFBD65020 for ; Fri, 5 Mar 2021 08:31:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229578AbhCEIbF (ORCPT ); Fri, 5 Mar 2021 03:31:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42136 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229469AbhCEIa7 (ORCPT ); Fri, 5 Mar 2021 03:30:59 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E78ABC061574; Fri, 5 Mar 2021 00:30:58 -0800 (PST) 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=cREsF1ojdb7G9ip0LEJezo6tZgTsN1Oz0UtdrUhM2ko=; b=q9Yynna7/cYcz5lv4tz2AveC/P fjquLlkS79K9HSJIyTPmfSbdl6Ry2+ZFFQ45sjpZyVFnPBKAHJmKRNqZEs1pAQx9/S+hWfWhsGObb zTpLGcH+56TlJLDHN/Nedav///Yc7Y8i231v2QvS3SwlnY7aw/UP7NhrKnpdyrLM8SL5pRhvXNZ/6 ycmuMBuZI7C3GU8fNw9rvKEchz6rzrDsTR7RJQ7waAPFfxe6kg01wIpZQcIHvedWsl/sHaQvuOxSL fSWACj2algWgnTQuiz6fHkkxVnVvvetG5byKeex7Rpo5zMdgheOGyt6HFekltEqrjeui88wKGybiW ezDoGkkQ==; Received: from hch by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1lI5r5-00AqBr-70; Fri, 05 Mar 2021 08:30:39 +0000 Date: Fri, 5 Mar 2021 08:30:39 +0000 From: Christoph Hellwig To: "Darrick J. Wong" Cc: guaneryu@gmail.com, linux-xfs@vger.kernel.org, fstests@vger.kernel.org, guan@eryu.me Subject: Re: [PATCH 1/4] generic/623: don't fail on core dumps Message-ID: <20210305083039.GH2567783@infradead.org> References: <161472735404.3478298.8179031068431918520.stgit@magnolia> <161472735969.3478298.17752955323122832118.stgit@magnolia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <161472735969.3478298.17752955323122832118.stgit@magnolia> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org On Tue, Mar 02, 2021 at 03:22:39PM -0800, Darrick J. Wong wrote: > From: Darrick J. Wong > > This test is designed to fail an mmap write and see what happens. > Typically this is a segmentation fault. If the user's computer is > configured to capture core dumps, this will cause the test to fail, even > though we got the reaction we wanted. > > Signed-off-by: Darrick J. Wong Looks good, Reviewed-by: Christoph Hellwig