Re: [PATCH 25/33] x86_64: 64bit PIC SMP trampoline

"Eric W. Biederman" <[email protected]> writes:
> -	ljmpl	$__KERNEL32_CS, $(startup_32-__START_KERNEL_map)
> +
> +	# flush prefetch and jump to startup_32
> +	ljmpl	*(startup_32_vector - r_base)
> +
> +	.code32
> +	.balign 4
> +startup_32:

It would be nicer if you could factor out that code into
a common file between head.S and trampoline.S

-Andi

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• References:
  • [RFC] ELF Relocatable x86 and x86_64 bzImages
    • From: [email protected] (Eric W. Biederman)
  • [PATCH 25/33] x86_64: 64bit PIC SMP trampoline
    • From: "Eric W. Biederman" <[email protected]>

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