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SubjectRe: [PATCH 5/7] x86/cpu: Move early cpu initialization into a separate translation unit
On Fri, 18 May 2018, Kirill A. Shutemov wrote:

> __pgtable_l5_enabled shouldn't be needed after system has booted, we can
> mark it as __initdata, but it requires preparation.
>
> This patch moves early cpu initialization into a separate translation
> unit. This limits effect of USE_EARLY_PGTABLE_L5 to less code.
>
> Without the change cpu_init() uses __pgtable_l5_enabled. cpu_init() is
> not __init function and it leads to section mismatch.
>
> Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>

This makes a lot of sense independent of 5level changes.

Reviewed-by: Thomas Gleixner <tglx@linutronix.de>

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