Hello, Waiman. I dropped the thread mode part of the patches so that these aren't blocked on thread mode, made the debug controller an implicit one on cgroup2 which is enabled by "cgroup_debug" boot param (we can't mask it on cgroup1 with the boot param at this point), and fixed the lockdep warnings.
I applied the updated patches + follow up changes to cgroup/for-4.13. git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-4.13 I'd really appreciate if you can go over the patches and check that I didn't do anything stupid. Thanks. -- tejun
