[Devel] [PATCH rh7 v3] mm/page_alloc: add latency to the page_alloc tracepoint

Kirill Gorkunov gorcunov at virtuozzo.com
Mon Dec 17 14:20:33 MSK 2018


On Mon, Dec 17, 2018 at 01:31:45PM +0300, Andrey Ryabinin wrote:
> Add 'lat' field to the mm_page_alloc tracepoint. It shows allocation
> latency in microseconds (0.000001 second).
> 
> Signed-off-by: Andrey Ryabinin <aryabinin at virtuozzo.com>
Reviewed-by: Cyrill Gorcunov <gorcunov at virtuozzo.com>


More information about the Devel mailing list