From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-f198.google.com (mail-pf1-f198.google.com [209.85.210.198]) by kanga.kvack.org (Postfix) with ESMTP id EA7FB6B59F3 for ; Fri, 30 Nov 2018 15:23:51 -0500 (EST) Received: by mail-pf1-f198.google.com with SMTP id 68so5327402pfr.6 for ; Fri, 30 Nov 2018 12:23:51 -0800 (PST) Received: from mga02.intel.com (mga02.intel.com. [134.134.136.20]) by mx.google.com with ESMTPS id m3si6242816pld.331.2018.11.30.12.23.50 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 30 Nov 2018 12:23:50 -0800 (PST) From: "Kirill A. Shutemov" Subject: [PATCHv2 0/2] Fixups for LDT remap placement change Date: Fri, 30 Nov 2018 23:23:26 +0300 Message-Id: <20181130202328.65359-1-kirill.shutemov@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org List-ID: To: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, hpa@zytor.com, dave.hansen@linux.intel.com, luto@kernel.org, peterz@infradead.org Cc: boris.ostrovsky@oracle.com, jgross@suse.com, bhe@redhat.com, hans.van.kranenburg@mendix.com, x86@kernel.org, linux-mm@kvack.org, xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, "Kirill A. Shutemov" There's a couple fixes for the recent LDT remap placement change. The first patch fixes crash when kernel booted as Xen dom0. The second patch fixes address space markers in dump_pagetables output. It's purely cosmetic change, backporting to the stable tree is optional. v2: - Fix typo Kirill A. Shutemov (2): x86/mm: Fix guard hole handling x86/dump_pagetables: Fix LDT remap address marker arch/x86/include/asm/pgtable_64_types.h | 5 +++++ arch/x86/mm/dump_pagetables.c | 15 ++++++--------- arch/x86/xen/mmu_pv.c | 11 ++++++----- 3 files changed, 17 insertions(+), 14 deletions(-) -- 2.19.2