From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=SIc1=KP=vger.kernel.org=linux-kernel-owner@kernel.org>
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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,
	MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 33098C43142
	for <linux-kernel@archiver.kernel.org>; Tue, 31 Jul 2018 17:43:54 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
	by mail.kernel.org (Postfix) with ESMTP id E28E820870
	for <linux-kernel@archiver.kernel.org>; Tue, 31 Jul 2018 17:43:53 +0000 (UTC)
DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E28E820870
Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com
Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1731383AbeGaTZO (ORCPT
        <rfc822;linux-kernel@archiver.kernel.org>);
        Tue, 31 Jul 2018 15:25:14 -0400
Received: from mga12.intel.com ([192.55.52.136]:51991 "EHLO mga12.intel.com"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1727999AbeGaTZO (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Tue, 31 Jul 2018 15:25:14 -0400
X-Amp-Result: UNKNOWN
X-Amp-Original-Verdict: FILE UNKNOWN
X-Amp-File-Uploaded: False
Received: from orsmga006.jf.intel.com ([10.7.209.51])
  by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 31 Jul 2018 10:43:50 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.51,428,1526367600"; 
   d="scan'208";a="62229967"
Received: from agluck-desk.sc.intel.com (HELO agluck-desk) ([10.3.52.160])
  by orsmga006.jf.intel.com with ESMTP; 31 Jul 2018 10:43:50 -0700
Date:   Tue, 31 Jul 2018 10:43:50 -0700
From:   "Luck, Tony" <tony.luck@intel.com>
To:     "Kirill A. Shutemov" <kirill@shutemov.name>
Cc:     Linus Torvalds <torvalds@linux-foundation.org>,
        Amit Pundir <amit.pundir@linaro.org>,
        John Stultz <john.stultz@linaro.org>,
        Hugh Dickins <hughd@google.com>,
        Matthew Wilcox <willy@infradead.org>,
        "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Dmitry Vyukov <dvyukov@google.com>,
        Oleg Nesterov <oleg@redhat.com>,
        Andrea Arcangeli <aarcange@redhat.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-mm <linux-mm@kvack.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        youling 257 <youling257@gmail.com>,
        Joel Fernandes <joelaf@google.com>,
        Colin Cross <ccross@google.com>
Subject: Re: Linux 4.18-rc7
Message-ID: <20180731174349.GA12944@agluck-desk>
References: <CAMi1Hd0fJuAgP09_KkbjyGwszOXmxcPybKyBxP3U1y5JUqxxSw@mail.gmail.com>
 <20180730130134.yvn5tcmoavuxtwt5@kshutemo-mobl1>
 <CA+55aFwxwCPZs=h5wy-5PELwfBVuTETm+wuZB5cM2SDoXJi68g@mail.gmail.com>
 <alpine.LSU.2.11.1807301410470.4805@eggly.anvils>
 <CA+55aFx3qR1FW0T3na25NrwLZAvpOdUEUJa879CnaJT2ZPfhkg@mail.gmail.com>
 <alpine.LSU.2.11.1807301940460.5904@eggly.anvils>
 <CALAqxLU3cmu4g+HaB6A7=VhY-hW=d9e68EZ=_4JiwX_BigzjPQ@mail.gmail.com>
 <CAMi1Hd0-2eDod4HiBifKCxY0cUUEW_A-yv7sZ7GRgL0whWQt+w@mail.gmail.com>
 <CA+55aFx=-tHXjv3gv4W=xYwM+VOHJQE5q5VyihkPK7s560x-vQ@mail.gmail.com>
 <20180731170328.ocb5oikwhwtkyzrj@kshutemo-mobl1>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20180731170328.ocb5oikwhwtkyzrj@kshutemo-mobl1>
User-Agent: Mutt/1.9.4 (2018-02-28)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Tue, Jul 31, 2018 at 08:03:28PM +0300, Kirill A. Shutemov wrote:
> But it's not the only issue unfortunately. Tony reported issue with
> booting ia64 with the patch. I have no clue why. I rechecked everything
> ia64-specific and looks fine to me. :-/

If I just revert bfd40eaff5ab ("mm: fix vma_is_anonymous() false-positives")
then ia64 boots again.

-Tony