On Wed, May 06 2026, Pasha Tatashin wrote:
> A preserve_context kexec returns to the current kernel, which means the
> 2nd kernel does not use KHO data (and their memory spaces don't
> overlap). Passing KHO data to the 2nd kernel via setup_data or
> devicetree is unnecessary.
>
> Add a check in kho_fill_kimage() and return early if preserve_context is
> set, to avoid passing KHO state during context-preserving kexecs.
>
> Fixes: 3bdecc3c93f9 ("kexec: add KHO support to kexec file loads")
> Signed-off-by: Pasha Tatashin <[email protected]>
Reviewed-by: Pratyush Yadav (Google) <[email protected]>
[...]
--
Regards,
Pratyush Yadav
