On Thu, Aug 17, 2017 at 06:08:11PM +0200, Jan Kara wrote: > For synchronous page fault dax_iomap_fault() will need to return PFN > which will then need to inserted into page tables after fsync() > completes. Add necessary parameter to dax_iomap_fault(). > > Signed-off-by: Jan Kara <jack@xxxxxxx> Yep, this seems like a nice, straightforward way of doing things. I like this better than the vmf->orig_pte solution from the previous RFC. Reviewed-by: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx>
