tree c40352aa0c42e49b601624e0ae9972c69832f55a
parent f8c6d30b766fc8eb83f5b7983ff8a5a9b3189365
author Kirill A. Shutemov <kirill.shutemov@linux.intel.com> 1384468280 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1384475536 +0900

mm: allow pgtable_page_ctor() to fail

Change pgtable_page_ctor() return type from void to bool.  Returns true,
if initialization is successful and false otherwise.

Current implementation never fails, but it will change later.

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>