[Devel] Re: [PATCH RFC v0 3/3] memcg: implement memory thresholds

Balbir Singh balbir at linux.vnet.ibm.com
Thu Nov 26 09:03:08 PST 2009


On Thu, Nov 26, 2009 at 9:57 PM, Kirill A. Shutemov
<kirill at shutemov.name> wrote:
> It allows to register multiple memory thresholds and gets notifications
> when it crosses.
>
> To register a threshold application need:
> - create an eventfd;
> - open file memory.usage_in_bytes of a cgroup
> - write string "<event_fd> <memory.usage_in_bytes> <threshold>" to
>  cgroup.event_control.
>
> Application will be notified through eventfd when memory usage crosses
> threshold in any direction.
>
> Signed-off-by: Kirill A. Shutemov <kirill at shutemov.name>
>

I don't see the patches attached or inlined in the emails that follow

Balbir
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