Re: [git pull] scheduler fixes

David Miller
2008-07-31T22:55:21Z

From: Ingo Molnar <mingo@elte.hu>
Date: Fri, 1 Aug 2008 00:26:24 +0200

> * David Miller <davem@davemloft.net> wrote:
>
> > From: Ingo Molnar <mingo@elte.hu>
> > Date: Thu, 31 Jul 2008 23:43:52 +0200
> >
> > > Peter Zijlstra (2):
> > > sched: fix warning in hrtick_start_fair()
> > > lockdep: change scheduler annotation
> >
> > Ingo, Peter forgot to tell you but this lockdep change
> > blows up on my Niagara boxes in a way I haven't figured
> > out yet.
>
> are you sure it's this (trivial) annotation in sched.c that blows up,
> not your other (more invasive) changes to lockdep? This patch looked
> fine in my testing.

I am absolutely sure, I spent the whole night yesterday trying to
debug this.