Messages in this thread | | | Date | Wed, 30 Mar 2022 14:49:31 +0800 | Subject | Re: [PATCH v11 5/8] mm: move pgoff_address() to vma_pgoff_address() | From | Shiyang Ruan <> |
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在 2022/3/30 13:46, Christoph Hellwig 写道: > On Sun, Feb 27, 2022 at 08:07:44PM +0800, Shiyang Ruan wrote: >> Since it is not a DAX-specific function, move it into mm and rename it >> to be a generic helper. > > FYI, there is a patch in -mm and linux-next: > > "mm: rmap: introduce pfn_mkclean_range() to cleans PTEs" > > that adds a vma_pgoff_address which seems like a bit of a superset of > the one added in this patch, but only is in mm/internal.h.
Yes. The function in this patch handles more cases.
So, let me rebase onto this patch and move the function into /include/linux/mm.h, so that fs/dax.c can also use it. Is this ok?
-- Thanks, Ruan.
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