Re: [PATCH v3 01/15] mm/vma: introduce VMA anon page offset field and add helpers

>> The former would be better
>>
>> 	__vma_set_start_anon_pgoff(dest, vma_start_anon_pgoff(src));
> 
> Ack that's fair, will update it.

But looking at the existing code

vma_set_pgoff(vma, vma_start_pgoff(vma) - delta);

etc, maybe we can keep it as is for symmetry.

-- 
Cheers,

David