On Thu, Nov 3, 2011 at 9:58 AM, Glauber Costa<glommer@xxxxxxxxxxxxx> wrote:Sorry if I wasn't clear: It removes the need to walk multiple independent hierarchies. The walk is done only once.
Because you are controlling tasks, and tasks are the main building block of
all cgroups, I think you should at least consider either using
a cgroup property,
I don't see how making it a core cgroup property would remove the need
to walk the hierarchy.