Re: [patch V2 0/2] mm/memory_hotplug: Cure potential deadlocks vs. cpu hotplug lock

2017-07-05 Thread Thomas Gleixner
On Wed, 5 Jul 2017, Andrew Morton wrote: > On Tue, 04 Jul 2017 11:32:32 +0200 Thomas Gleixner wrote: > > > Andrey reported a potential deadlock with the memory hotplug lock and the > > cpu hotplug lock. > > > > The following series addresses this by reworking the memory hotplug locking > > and f

Re: [patch V2 0/2] mm/memory_hotplug: Cure potential deadlocks vs. cpu hotplug lock

2017-07-05 Thread Andrew Morton
On Tue, 04 Jul 2017 11:32:32 +0200 Thomas Gleixner wrote: > Andrey reported a potential deadlock with the memory hotplug lock and the > cpu hotplug lock. > > The following series addresses this by reworking the memory hotplug locking > and fixing up the potential deadlock scenarios. Do you thin

[patch V2 0/2] mm/memory_hotplug: Cure potential deadlocks vs. cpu hotplug lock

2017-07-04 Thread Thomas Gleixner
Andrey reported a potential deadlock with the memory hotplug lock and the cpu hotplug lock. The following series addresses this by reworking the memory hotplug locking and fixing up the potential deadlock scenarios. Applies against Linus head. All preliminaries are merged there already Thanks,