On Sat, Dec 23, 2017 at 04:57:04PM -0800, Dan Williams wrote: > In preparation for the dax implementation to start associating dax pages > to inodes via page->mapping, we need to provide a 'struct > address_space_operations' instance for dax. Otherwise, direct-I/O > triggers incorrect page cache assumptions and warnings. As mentioned in the previous patch please opencode the ops. Also now that there are different address space ops please implement a purely DAX-specific xfs_dax_writepages instead of handling both in one helper.
