Re: [MINI-OS PATCH 09/12] mm: change set_readonly() to change_readonly()

[Jason Andryuk <jandryuk@xxxxxxxxx>]

On Fri, Mar 21, 2025 at 5:31 AM Juergen Gross <jgross@xxxxxxxx> wrote:
>
> Rename set_readonly() to change_readonly() and add a parameter
> specifying whether it should set the kernel to readonly or to writable.
> At the same time move the boundary setting from the only caller into
> the function itself, avoiding the need to use the same boundaries in
> future, when it will be called to set the kernel to writable again.
> Make the function globally visible in order to allow calling it from
> kexec coding later.
>
> Merge clear_bootstrap() into change_readonly() and undo its setting of
> page 0 to invalid when setting the kernel writable.
>
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Reviewed-by: Jason Andryuk <jason.andryuk@xxxxxxx>