Re: [RFC V1 08/31] m68k/mm: Enable ARCH_HAS_VM_GET_PAGE_PROT

[Andreas Schwab]

On Jan 24 2022, Anshuman Khandual wrote:

> +pgprot_t vm_get_page_prot(unsigned long vm_flags)
> +{
> +	switch (vm_flags & (VM_READ | VM_WRITE | VM_EXEC | VM_SHARED)) {
> +	case VM_NONE:
> +		return __pgprot(pgprot_val(PAGE_NONE_C)|_PAGE_CACHE040);

_PAGE_CACHE040 should only be present when running on a 040 or 060.

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Andreas Schwab, schwab@xxxxxxxxxxxxxx
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