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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 7BB67C433DB for ; Wed, 3 Feb 2021 19:47:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 385FA64E31 for ; Wed, 3 Feb 2021 19:47:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231209AbhBCTq6 (ORCPT ); Wed, 3 Feb 2021 14:46:58 -0500 Received: from mail.skyhub.de ([5.9.137.197]:34534 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229785AbhBCTq5 (ORCPT ); Wed, 3 Feb 2021 14:46:57 -0500 Received: from zn.tnic (p200300ec2f0c84001e2b7e52dd5f0f2b.dip0.t-ipconnect.de [IPv6:2003:ec:2f0c:8400:1e2b:7e52:dd5f:f2b]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 4C30F1EC0258; Wed, 3 Feb 2021 20:46:16 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1612381576; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=PEKKyvJGz43IvDdVqV7aI/e19n+mpw7QIIVxLfD/Njw=; b=nfl8Er+8YP+P2wBwc0EafylrNAZy4iW5nQJiTlYP1ee/sGCC7kT3dKkh/3WEBYheYl4DXq zu9BHAXNRkfYkoEUfNppFMKT2E2s7lqLkH8PhHlW4d+xbdxUbGSQTNECwEtSt1VDwLhP9l +rQIB8S8Vf8V2DZvXiV0eZtdR3S11c8= Date: Wed, 3 Feb 2021 20:46:18 +0100 From: Borislav Petkov To: Andy Lutomirski Cc: Andy Lutomirski , x86@kernel.org, LKML , Dave Hansen , Alexei Starovoitov , Daniel Borkmann , Yonghong Song , Masami Hiramatsu , Peter Zijlstra Subject: Re: [PATCH 07/11] x86/fault: Split the OOPS code out from no_context() Message-ID: <20210203194618.GJ13819@zn.tnic> References: <20210203185517.GH13819@zn.tnic> <78B808CF-16E2-4C41-B680-0AFD1428ED4A@amacapital.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <78B808CF-16E2-4C41-B680-0AFD1428ED4A@amacapital.net> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 03, 2021 at 11:29:39AM -0800, Andy Lutomirski wrote: > That function is a lie. It tries to keep the system alive but it > doesn’t return if it “recovers”. Maybe I should add a comment? ... or rename it? That schedule() at the end, I dunno if that does anything since we're going to oops anyway... -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette