Re: [PATCH 3/9] mm: introduce api for split page table lock for PMD level

2013-09-13 Thread Kirill A. Shutemov
Peter Zijlstra wrote: > On Fri, Sep 13, 2013 at 04:06:10PM +0300, Kirill A. Shutemov wrote: > > Basic api, backed by mm->page_table_lock for now. Actual implementation > > will be added later. > > > > Signed-off-by: Naoya Horiguchi > > Signed-off-by: Kirill A. Shutemov > > --- > > include/linux

[PATCH 3/9] mm: introduce api for split page table lock for PMD level

2013-09-13 Thread Kirill A. Shutemov
Basic api, backed by mm->page_table_lock for now. Actual implementation will be added later. Signed-off-by: Naoya Horiguchi Signed-off-by: Kirill A. Shutemov --- include/linux/mm.h | 13 + 1 file changed, 13 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index 6

Re: [PATCH 3/9] mm: introduce api for split page table lock for PMD level

2013-09-13 Thread Peter Zijlstra
On Fri, Sep 13, 2013 at 04:06:10PM +0300, Kirill A. Shutemov wrote: > Basic api, backed by mm->page_table_lock for now. Actual implementation > will be added later. > > Signed-off-by: Naoya Horiguchi > Signed-off-by: Kirill A. Shutemov > --- > include/linux/mm.h | 13 + > 1 file cha