Convert the dax filesystem to the new internal mount API as the old one will be obsoleted and removed. This allows greater flexibility in communication of mount parameters between userspace, the VFS and the filesystem. See Documentation/filesystems/mount_api.txt for more information. Change-Id: Ie7ad460d713cb950d9545ca452eb581b70ece157 Signed-off-by: David Howells <dhowells@redhat.com> cc: Dan Williams <dan.j.williams@intel.com> cc: Vishal Verma <vishal.l.verma@intel.com> cc: Keith Busch <keith.busch@intel.com> cc: Dave Jiang <dave.jiang@intel.com> cc: linux-nvdimm@lists.01.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>