lkml.org 
[lkml]   [2009]   [Jan]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC][PATCH] NOOP cgroup subsystem
Paul Menage wrote:
> On Thu, Jan 8, 2009 at 10:29 PM, Li Zefan <lizf@cn.fujitsu.com> wrote:
>> Agreed, but it can't work by just removing the checking in cgroup mount option,
>
> Right - it's more complicated than that. There are some places in the
> code that rely on the fact that every hierarchy currently has at least
> one subsystem (anything that uses find_first_subsystem() for example)
> and we'd need to work around that.
>

And some other problems, like what's the semantic of /proc/<pid>/cgroup when
using none subsys.

I'm afraid even if it's do-able it might require a lot of changes in cgroup.




\
 
 \ /
  Last update: 2009-01-09 07:47    [W:0.038 / U:0.836 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site