tree b751b2cc7b07c9998bde925945d7817e49a6f176
parent d99f95e6522db22192c331c75de182023a49fbcc
author Kirill A. Shutemov <kirill.shutemov@linux.intel.com> 1423606236 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1423607432 -0800

ia64: drop _PAGE_FILE and pte_file()-related helpers

We've replaced remap_file_pages(2) implementation with emulation.  Nobody
creates non-linear mapping anymore.

This patch also increase number of bits availble for swap offset.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>