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SubjectRe: [PATCH] vmpressure: implement strict mode
On Mon, 1 Jul 2013 10:51:03 +0200
Pavel Machek <pavel@ucw.cz> wrote:

> Hi!
>
> > diff --git a/Documentation/cgroups/memory.txt b/Documentation/cgroups/memory.txt
> > index ddf4f93..3c589cf 100644
> > --- a/Documentation/cgroups/memory.txt
> > +++ b/Documentation/cgroups/memory.txt
> > @@ -807,12 +807,14 @@ register a notification, an application must:
> >
> > - create an eventfd using eventfd(2);
> > - open memory.pressure_level;
> > -- write string like "<event_fd> <fd of memory.pressure_level> <level>"
> > +- write string like "<event_fd> <fd of memory.pressure_level> <level> [strict]"
> > to cgroup.event_control.
> >
>
> This is.. pretty strange interface. Would it be cleaner to do ioctl()?
> New syscall?

Are you referring to my new mode or to the whole thing?


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