Richard Henderson writes:
> Rather than rely on cpu->mem_io_pc, pass retaddr down directly.
>
> Within tb_invalidate_phys_page_range__locked, the is_cpu_write_access
> parameter is non-zero exactly when retaddr would be non-zero, so that
> is a simple replacement.
>
> Recognize that current_tb_
Rather than rely on cpu->mem_io_pc, pass retaddr down directly.
Within tb_invalidate_phys_page_range__locked, the is_cpu_write_access
parameter is non-zero exactly when retaddr would be non-zero, so that
is a simple replacement.
Recognize that current_tb_not_found is true only when mem_io_pc
(and
