Re: [PATCH v3 1/2] mm, vmstat: calculate particular vm event

From: Vlastimil Babka
Date: Wed Mar 16 2016 - 11:54:24 EST

On 03/14/2016 10:40 PM, Ebru Akagunduz wrote:
Currently, vmstat can calculate specific vm event with all_vm_events()
however it allocates all vm events to stack. This patch introduces
a helper to sum value of a specific vm event over all cpu, without
loading all the events.

Signed-off-by: Ebru Akagunduz <ebru.akagunduz@xxxxxxxxx>
Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

Kirill was modest enough to not point this out, but this should IMHO have at least:

Suggested-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

Acked-by: Vlastimil Babka <vbabka@xxxxxxx>