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=-3.5 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 0064DC433E1 for ; Fri, 21 Aug 2020 10:22:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C9D97207DF for ; Fri, 21 Aug 2020 10:22:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="pFdlZu43" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728625AbgHUKWJ (ORCPT ); Fri, 21 Aug 2020 06:22:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33972 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728095AbgHUKV7 (ORCPT ); Fri, 21 Aug 2020 06:21:59 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05E11C061385 for ; Fri, 21 Aug 2020 03:21:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Subject:Cc:To:From:Date:Message-ID: Sender:Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:In-Reply-To:References; bh=qB1PqWj8iEsFI4HuSCOaDFpePbWoleRB3VVW/9wDdqU=; b=pFdlZu43Oy1zabcl00DtplGi4s ajpHHmC/WhPgTYKwQOuodwctLDooj5rdzNI0hMxI9DHtgjXqS1dLmksQlissvdgQ0uPkRqNmCNBoj F/52Y6ionW9f/Ym7qM9AUJTqW6iZG0R1BMDS+mbRqkBOkvOCYjqmhOR7kGzKqeqDRDZ3oRlWJ3sm6 baLwdFNNeQOvMmbR85G7jkriOe9p8zmrGp9p1t1CcF0rbIOm/SlJ0IeGRWjmC50C7oLRv56WElXgE ox03HW9KtG+xhDWNHOSws1AMPlfihCYJH5NTZEIq8JC9mruuCexlNDpJqJi2/+lDy8KzuNdgUM9JK sQ0ZOPtQ==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1k94Ao-0003G7-0u; Fri, 21 Aug 2020 10:21:26 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 68C9F3028C8; Fri, 21 Aug 2020 12:21:24 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 0) id 4ECD62C8FF365; Fri, 21 Aug 2020 12:21:24 +0200 (CEST) Message-ID: <20200821093912.815135402@infradead.org> User-Agent: quilt/0.66 Date: Fri, 21 Aug 2020 11:39:12 +0200 From: Peter Zijlstra To: x86@kernel.org Cc: linux-kernel@vger.kernel.org, Kyle Huey , Alexandre Chartre , Robert O'Callahan , "Paul E. McKenney" , Frederic Weisbecker , Paolo Bonzini , Sean Christopherson , Masami Hiramatsu , Petr Mladek , Steven Rostedt , Joel Fernandes , Boris Ostrovsky , Juergen Gross , Brian Gerst , Andy Lutomirski , Josh Poimboeuf , Daniel Thompson , Peter Zijlstra Subject: [PATCH v2 0/8] x86/debug: Untangle handle_debug() Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, handle_debug() is a mess, and now that we have separate user and kernel paths, try and clean it up a bit. Include's amluto's fix for convenience. Since v1: - Changelogs! - fixed notifier order (Josh, Daniel) - tested kgdb