Re: [RFC 5/5] pm: remove kernel thread freezing
From: Rafael J. Wysocki
Date: Tue Oct 03 2017 - 16:41:10 EST
On Tue, Oct 3, 2017 at 10:38 PM, Jiri Kosina <jikos@xxxxxxxxxx> wrote:
> On Tue, 3 Oct 2017, Pavel Machek wrote:
>
>> > This point I don't understand. What exactly do you mean?
>>
>> Hibernation:
>>
>> We freeze, do system snapshot, unfreeze, and write image to
>> disk.
>
> Where/why do you unfreeze between creating the snapshot and writing it
> out?
We do not unfreeze then.