Re: [PATCH v5 06/13] lockdep: Implement crossrelease feature

[Byungchul Park]

On Tue, Feb 28, 2017 at 01:49:06PM +0100, Peter Zijlstra wrote:
> On Tue, Feb 28, 2017 at 01:45:07PM +0100, Peter Zijlstra wrote:
> > On Wed, Jan 18, 2017 at 10:17:32PM +0900, Byungchul Park wrote:
> > > +	/*
> > > +	 * struct held_lock does not have an indicator whether in nmi.
> > > +	 */
> > > +	int nmi;
> > 
> > Do we really need this? Lockdep doesn't really know about NMI context,
> > so its weird to now partially introduce it.
> 
> That is, see how nmi_enter() includes lockdep_off().

Indeed. OK. I will fix it.