Re: [RFC PATCH 03/10] powerpc: introduce kimage_vaddr to store the kernel base

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Subject: Re: [RFC PATCH 03/10] powerpc: introduce kimage_vaddr to store the kernel base
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Mon, 29 Jul 2019 07:32:36 -0700
Cc: mpe@xxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx, diana.craciun@xxxxxxx, christophe.leroy@xxxxxx, benh@xxxxxxxxxxxxxxxxxxx, paulus@xxxxxxxxx, npiggin@xxxxxxxxx, keescook@xxxxxxxxxxxx, kernel-hardening@xxxxxxxxxxxxxxxxxx, wangkefeng.wang@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, jingxiangfeng@xxxxxxxxxx, thunder.leizhen@xxxxxxxxxx, fanchengyang@xxxxxxxxxx, yebin10@xxxxxxxxxx
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On Wed, Jul 17, 2019 at 04:06:14PM +0800, Jason Yan wrote:
> Now the kernel base is a fixed value - KERNELBASE. To support KASLR, we
> need a variable to store the kernel base.

This should probably merged into the patch actually using it.

References:
- [RFC PATCH 00/10] implement KASLR for powerpc/fsl_booke/32
  - From: Jason Yan
- [RFC PATCH 03/10] powerpc: introduce kimage_vaddr to store the kernel base
  - From: Jason Yan

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