Hello, Peter. On Tue, Dec 05, 2017 at 12:01:17AM +0100, Peter Zijlstra wrote: > > AFAICS, this should remove the circular dependency you originally > > reported. I'll revert the two cpuset commits for now. > > So I liked his patches in that we would be able to go back to > synchronous sched_domain building.
Ah, yeah, that's a separate issue but didn't we intentionally make that asynchronous? IIRC, cpuset migration can take a really long time when the memory migration is turned on and doing that synchronously could mess up the system. Thanks. -- tejun
