linux-kernel - [PATCH 0/3] fix xen hvm guest with kaslr enabled

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Message-Id: <20170725095013.2939-1-jgross@suse.com>
Date:   Tue, 25 Jul 2017 11:50:10 +0200
From:   Juergen Gross <jgross@...e.com>
To:     linux-kernel@...r.kernel.org, xen-devel@...ts.xenproject.org,
        x86@...nel.org
Cc:     boris.ostrovsky@...cle.com, hpa@...or.com, tglx@...utronix.de,
        mingo@...hat.com, Juergen Gross <jgross@...e.com>
Subject: [PATCH 0/3] fix xen hvm guest with kaslr enabled

This patch series fixes a regression introduced in 4.13-rc1: A Xen
HVM guest with KASLR enabled wouldn't boot any longer due to the usage
of __va() before kernel_randomize_memory() was called.

Juergen Gross (3):
  x86: provide an init_mem_mapping hypervisor hook
  xen: split up xen_hvm_init_shared_info()
  xen: fix hvm guest with kaslr enabled

 arch/x86/include/asm/hypervisor.h | 10 +++++++
 arch/x86/mm/init.c                |  3 ++
 arch/x86/xen/enlighten_hvm.c      | 59 ++++++++++++++++++++++++---------------
 3 files changed, 50 insertions(+), 22 deletions(-)

-- 
2.12.3