On Thu, May 20, 2010 at 03:22:15PM -0700, Paul Menage wrote: > On Tue, May 18, 2010 at 5:04 PM, Sridhar Samudrala > <[email protected]> wrote: > > Add a new kernel API to attach a task to current task's cgroup > > in all the active hierarchies. > > > > Signed-off-by: Sridhar Samudrala <[email protected]> > > Reviewed-by: Paul Menage <[email protected]> > > It would be more efficient to just attach directly to current->cgroups > rather than potentially creating/destroying one css_set for each > hierarchy until we've completely converged on current->cgroups - but > that would require a bunch of refactoring of the guts of > cgroup_attach_task() to ensure that the right can_attach()/attach() > callbacks are made. That doesn't really seem worthwhile right now for > the initial use, that I imagine isn't going to be > performance-sensitive. > > Paul
Is this patch suitable for 2.6.35? It is needed to fix the case where vhost user might cause a kernel thread to consume more CPU than allowed by the cgroup. Should I just merge it through the vhost tree? Ack for this? Thanks, -- MST _______________________________________________ Containers mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/containers _______________________________________________ Devel mailing list [email protected] https://openvz.org/mailman/listinfo/devel
