Re: [PATCH v2] x86/hyperv: Remove hv_vtl_early_init initcall

[Wei Liu]

On Thu, Sep 21, 2023 at 09:58:40PM -0700, Saurabh Sengar wrote:
> There has been cases reported where HYPERV_VTL_MODE is enabled by mistake,
> on a non Hyper-V platforms. This causes the hv_vtl_early_init function to
> be called in an non Hyper-V/VTL platforms which results the memory
> corruption.
> 
> Remove the early_initcall for hv_vtl_early_init and call it at the end of
> hyperv_init to make sure it is never called in a non Hyper-V platform by
> mistake.
> 
> Reported-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>
> Closes: https://lore.kernel.org/lkml/40467722-f4ab-19a5-4989-308225b1f9f0@xxxxxxxxxxxxxx/
> Signed-off-by: Saurabh Sengar <ssengar@xxxxxxxxxxxxxxxxxxx>
> Acked-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>

Applied to hyperv-fixes. Thanks.