Received: by 2002:a25:d7c1:0:0:0:0:0 with SMTP id o184csp1285944ybg; Wed, 23 Oct 2019 13:18:40 -0700 (PDT) X-Google-Smtp-Source: APXvYqyKRn5V8ylexQ6V1+ymhYYVliHANdoRtca2eTbGWFNAEvrNYbJWs1/YS1cYF5s0OberEf1F X-Received: by 2002:a17:906:314c:: with SMTP id e12mr34088124eje.140.1571861920069; Wed, 23 Oct 2019 13:18:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571861920; cv=none; d=google.com; s=arc-20160816; b=c+SbnJSGjlgZrshRPSLtQ1ERZMtQL4f5PpYM/IM7Zz0QovOmCIJEiiyS155Mfs3DtV L9NNuZd83DD2uoQHD9OIaLKrD7iMAiYifJbzuVKVGbLu5WPVyJF4hDxTPW0srOrnnEUK 5RHnNAiiapiE3Zl35HyEMZ5h/5RNw1EJg1/Th6wXA1Op9HEtNZcef4xO7x2WkrF3jwrU 9fX/iTdZh2sZSqIsjhchN9clWr3VlzWBBhSd9Jz7A4A+Dg39qUm8HMgFgf5qxMVkgJy2 hk/Fl7LtEnKO5VHNXtsUtNjlwIIB4KFYQoufH9rsz9h6Mwc+s+VHG5PSOJAogkxWwPH9 OVHQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=rKPOO3LpsDevD8ZC/oc2C8j8sA2UD9Fz81Z1LoKJ5bE=; b=lqezm/brpbk2+ajiMzjHMnet2qbt9jdlt2xG9xHh4l6KwpUyLIyl5+NvrkvkDQkHE7 jbEYR+iwsXhT30P33IcnOPf6H727ULq7A4bP1++sszX7SOO1AQbIe9FkSrLUkc3CKek3 ZkNdWRE02weQeKshrLU+3g0E6q8CeUhnNLpPp0CVb58jjLWkWreF2CcUBrjqja59pT35 qtjj3Hg5JsIrG5XXCARMGw+Nd3PrjwK2JrKlS/sSWDw+W5i73la72C/QF+i+zAv33omb 6uFm/T+OU5JwWxZMm/tYz7Ns9ZNwwCAK7VwEoIzdALhLikX7gLHah+tFbDc607I5Dzpk 9ZPA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f6si5887083ejw.226.2019.10.23.13.18.16; Wed, 23 Oct 2019 13:18:40 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2406071AbfJWNpI (ORCPT + 99 others); Wed, 23 Oct 2019 09:45:08 -0400 Received: from mga05.intel.com ([192.55.52.43]:8979 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2406042AbfJWNpH (ORCPT ); Wed, 23 Oct 2019 09:45:07 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 23 Oct 2019 06:45:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,221,1569308400"; d="scan'208";a="191833014" Received: from sjchrist-coffee.jf.intel.com (HELO linux.intel.com) ([10.54.74.41]) by orsmga008.jf.intel.com with ESMTP; 23 Oct 2019 06:45:06 -0700 Date: Wed, 23 Oct 2019 06:45:06 -0700 From: Sean Christopherson To: Thomas Gleixner Cc: LKML , x86@kernel.org, Peter Zijlstra , Andy Lutomirski , Will Deacon , Paolo Bonzini , kvm@vger.kernel.org, linux-arch@vger.kernel.org, Mike Rapoport , Josh Poimboeuf , Miroslav Benes Subject: Re: [patch V2 02/17] x86/entry/64: Remove pointless jump in paranoid_exit Message-ID: <20191023134505.GB329@linux.intel.com> References: <20191023122705.198339581@linutronix.de> <20191023123117.779277679@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191023123117.779277679@linutronix.de> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 23, 2019 at 02:27:07PM +0200, Thomas Gleixner wrote: > Jump directly to restore_regs_and_return_to_kernel instead of making > a pointless extra jump through .Lparanoid_exit_restore > > Signed-off-by: Thomas Gleixner > --- Reviewed-by: Sean Christopherson