| commit | 5b701b846aad7909d20693bcced2522d0ce8d1bc | [log] [tgz] |
|---|---|---|
| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | Tue Sep 08 14:59:28 2015 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Sep 08 15:35:28 2015 -0700 |
| tree | d3cf24a5345a513cf95eeb412d1863c18266d13b | |
| parent | 843172978bb92997310d2f7fbc172ece423cfc02 [diff] |
thp: decrement refcount on huge zero page if it is split The DAX code neglected to put the refcount on the huge zero page. Also we must notify on splits. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>