openrisc: drop _PAGE_FILE and pte_file()-related helpers
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Tue, 10 Feb 2015 22:10:58 +0000 (14:10 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 10 Feb 2015 22:30:33 +0000 (14:30 -0800)
commit3824e3cf7e865b2ff0b71de23b16e332fe6a853a
treee26956b75d5956822852f8fa0a6053052f8ab9c0
parent3ee802ead2de2346dd110e233d14602b2de26b3c
openrisc: drop _PAGE_FILE and pte_file()-related helpers

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

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Jonas Bonn <jonas@southpole.se>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/openrisc/include/asm/pgtable.h
arch/openrisc/kernel/head.S