Re: [PATCH] lockdep: Show up to three levels for a deadlock scenario

From: Steven Rostedt
Date: Tue Dec 19 2017 - 12:11:31 EST

On Tue, 19 Dec 2017 18:07:16 +0100
Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> On Tue, Dec 19, 2017 at 11:52:38AM -0500, Steven Rostedt wrote:
> > Then I suggest that you can either take my patch to improve the
> > visual or remove the visual completely, as nobody cares about it.
> Doesn't apply as is; but can you at least make it shut up if the chain
> is longer than you support?

I can add that.

> It's really annoying if it shows the AB-BA graphics when you're staring
> at a 5-6 lock scenario.

I could also make it dynamic, to handle the entire chain. But it will
make it longer.

-- Steve