Re: [PATCHv12 25/37] mm, thp: remove infrastructure for handling splitting PMDs

On Thu, Oct 08, 2015 at 02:22:25PM +0530, Vineet Gupta wrote: > On Tuesday 06 October 2015 08:53 PM, Kirill A. Shutemov wrote: > > With new refcounting we don't need to mark PMDs splitting. Let's drop code > > to handle this. > > > > > > > diff --git a/include/asm-generic/pgtable.h

Re: [PATCHv12 25/37] mm, thp: remove infrastructure for handling splitting PMDs

On Thu, Oct 08, 2015 at 02:22:25PM +0530, Vineet Gupta wrote: > On Tuesday 06 October 2015 08:53 PM, Kirill A. Shutemov wrote: > > With new refcounting we don't need to mark PMDs splitting. Let's drop code > > to handle this. > > > > > > > diff --git a/include/asm-generic/pgtable.h

[PATCHv12 25/37] mm, thp: remove infrastructure for handling splitting PMDs

With new refcounting we don't need to mark PMDs splitting. Let's drop code to handle this. Signed-off-by: Kirill A. Shutemov Tested-by: Sasha Levin Tested-by: Aneesh Kumar K.V Acked-by: Vlastimil Babka Acked-by: Jerome Marchand --- fs/proc/task_mmu.c| 8 +++---

[PATCHv12 25/37] mm, thp: remove infrastructure for handling splitting PMDs

With new refcounting we don't need to mark PMDs splitting. Let's drop code to handle this. Signed-off-by: Kirill A. Shutemov Tested-by: Sasha Levin Tested-by: Aneesh Kumar K.V Acked-by: Vlastimil Babka