Re: [PATCH v2 2/4] locktorture: Add nested locking to mutex torture tests

From: Paul E. McKenney
Date: Mon Feb 06 2023 - 12:20:37 EST


On Sun, Feb 05, 2023 at 11:07:53AM -0800, Davidlohr Bueso wrote:
> On Fri, 03 Feb 2023, John Stultz wrote:
>
> > This patch adds randomized nested locking to the mutex torture
> > tests, as well as new LOCK08 config files for testing mutexes
> > with nested locking
> >
> > This was inspired by locktorture extensions originally implemented
> > by Connor O'Brien, for stress testing the proxy-execution series:
> > https://lore.kernel.org/lkml/20221003214501.2050087-12-connoro@xxxxxxxxxx/
> >
> > Comments or feedback would be greatly appreciated!
> >
> > Cc: Davidlohr Bueso <dave@xxxxxxxxxxxx>
> > Cc: "Paul E. McKenney" <paulmck@xxxxxxxxxx>
> > Cc: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
> > Cc: Joel Fernandes <joel@xxxxxxxxxxxxxxxxx>
> > Cc: Juri Lelli <juri.lelli@xxxxxxxxxx>
> > Cc: Valentin Schneider <vschneid@xxxxxxxxxx>
> > Cc: Dietmar Eggemann <dietmar.eggemann@xxxxxxx>
> > Signed-off-by: John Stultz <jstultz@xxxxxxxxxx>
>
> Just realized I sent two review tags for rtmutex, one was supposed
> to be this patch.
>
> Reviewed-by: Davidlohr Bueso <dave@xxxxxxxxxxxx>

Thank you!

I will apply this to these commits on my next rebase:

f5a632cbbbea ("locktorture: Add nested locking to mutex torture tests")
83743c9839f5 ("locktorture: Add nested locking to rtmutex torture tests")

John, if you send a new version of these, please add Davidlohr's review
tags.

Thanx, Paul