]> git.baikalelectronics.ru Git - kernel.git/commit
asm-generic, mm: pgtable: consolidate zero page helpers
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Wed, 12 Dec 2012 21:52:36 +0000 (13:52 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 13 Dec 2012 01:38:35 +0000 (17:38 -0800)
commit031a043e5b2df190e72977ba10d941c4b8379e65
tree9918f68e9c5f93be98940b4b7b478e1637547926
parent900359b8c9792fda37fa2f96e89ac56e6cf0d1e1
asm-generic, mm: pgtable: consolidate zero page helpers

We have two different implementation of is_zero_pfn() and my_zero_pfn()
helpers: for architectures with and without zero page coloring.

Let's consolidate them in <asm-generic/pgtable.h>.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/mips/include/asm/pgtable.h
arch/s390/include/asm/pgtable.h
include/asm-generic/pgtable.h
include/linux/mm.h
mm/memory.c