On Thu, Jul 27, 2017 at 03:12:41PM +0200, Jan Kara wrote:

dax_insert_mapping() has lots of arguments and a lot of them is actuall
duplicated by passing vm_fault structure as well. Change the function to
take the same arguments as dax_pmd_insert_mapping().

Some of this is probably for historic reasons, when I did the initial
pass at iomap based DAX dax_insert_mapping still had to be usable for
the non-DAX case.

Either way this looks like a great cleanup:

Reviewed-by: Christoph Hellwig <redacted>