Re: Problems with 2.6.17-rt8

Robert Crocombe
2006-08-03T15:08:51Z

On 8/3/06, Steven Rostedt <rostedt@goodmis.org> wrote:
> >
> > Call Trace:
> > <ffffffff8047655a>{_raw_spin_lock_irqsave+24}
> > <ffffffff8022b272>{__WARN_ON+100}
> > <ffffffff802457e4>{debug_rt_mutex_unlock+199}
> > <ffffffff804757b7>{rt_lock_slowunlock+25}
> > <ffffffff80476301>{__lock_text_start+9}
>
> hmm, here we are probably having trouble with the percpu slab locks,
> that is somewhat of a hack to get slabs working on a per cpu basis.
>
> > <ffffffff80271e93>{kmem_cache_alloc+202}
>
> It would also be nice to know exactly where ffffffff80271e93 is.

>From the System.map file:

ffffffff80271df5 t gather_stats
ffffffff80271e98 t get_zonemask
ffffffff80271f1e T __mpol_equal

--
Robert Crocombe
rcrocomb@gmail.com