Re: + per-cpuset-hugetlb-accounting-and-administration.patch addedto -mm tree

From: David Rientjes
Date: Fri May 04 2007 - 01:36:13 EST


On Thu, 3 May 2007, Paul Jackson wrote:

> 2) adding two new values, by such names as:
>
> Current_Cpuset_HugePages_Total: 0
> Current_Cpuset_HugePages_Free: 0
>

This information is already exported to userspace through sysfs. Simply
grab the N-mems allowed to your task from /proc/pid/status, cat
/sys/devices/system/node/nodeN/meminfo for each N, and add.
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