Re: [PATCH 0/3] Couple of fixes for deferred_split_huge_page()

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On Thu, Jan 21, 2016 at 03:09:20PM +0300, Kirill A. Shutemov wrote:
> Hi Andrea,
> 
> Sorry, I should be noticed and address the issue with scan before...
> 
> Patchset below should address your concern.
> 
> I've tested it in qemu with fake numa.

That was fast and already in -mm!

Reviewed-by: Andrea Arcangeli <aarcange@xxxxxxxxxx>

Great thanks,
Andrea

> 
> Kirill A. Shutemov (3):
>   thp: make split_queue per-node
>   thp: change deferred_split_count() to return number of THP in queue
>   thp: limit number of object to scan on deferred_split_scan()
> 
>  include/linux/mmzone.h |  6 +++++
>  mm/huge_memory.c       | 64 +++++++++++++++++++++++++-------------------------
>  mm/page_alloc.c        |  5 ++++
>  3 files changed, 43 insertions(+), 32 deletions(-)
> 
> -- 
> 2.7.0.rc3
> 

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