I had a look and CONFIG_SCHED_AUTOGROUP=y
is used both in RHEL6 and RHEL7. We compile the upstream kernels with config derived from RHEL7 config file. Jirka On Fri, Jun 24, 2016 at 10:08 AM, Peter Zijlstra <pet...@infradead.org> wrote: > On Fri, Jun 24, 2016 at 09:44:41AM +0200, Jirka Hladky wrote: >> I have double checked default settings and >> >> kernel.sched_autogroup_enabled >> >> is by default ON both in 4.6 and 4.7 kernel. > > Yeah, if you enable that CONFIG its default enabled. In any case, I'll > go trawl through the cgroup code now. I spend yesterday looking at the > 'wrong' part things. > >