Re: [RFC PATCH v1 01/70] cpu: Restructure FROZEN state handling

2014-07-23 Thread Borislav Petkov
On Tue, Jul 22, 2014 at 09:58:37PM -0400, Chen, Gong wrote: > From: Thomas Gleixner > > There are only a few callbacks which really care about FROZEN > vs. !FROZEN. No need to have extra states for this. > > Publish the frozen state in an extra variable which is updated under > the hotplug lock

[RFC PATCH v1 01/70] cpu: Restructure FROZEN state handling

2014-07-22 Thread Chen, Gong
From: Thomas Gleixner There are only a few callbacks which really care about FROZEN vs. !FROZEN. No need to have extra states for this. Publish the frozen state in an extra variable which is updated under the hotplug lock and let the users interested deal with it w/o imposing that extra state ch

[RFC PATCH v1 01/70] cpu: Restructure FROZEN state handling

2014-07-22 Thread Chen, Gong
From: Thomas Gleixner There are only a few callbacks which really care about FROZEN vs. !FROZEN. No need to have extra states for this. Publish the frozen state in an extra variable which is updated under the hotplug lock and let the users interested deal with it w/o imposing that extra state ch