Re: 2.6.15-rt1-sr1: xfs mount crash

[Esben Nielsen <simlo@phys.au.dk>]

On Thu, 5 Jan 2006, Daniel Walker wrote:

> On Thu, 2006-01-05 at 08:38 -0500, Steven Rostedt wrote:
>
> > Hi Vergard,
> >
> > I just want to make sure I understand the above.
> >
> > The bug happens when CONFIG_DEBUG_RT_LOCKING_MODE is _not_ set?
> >
> > And the bug goes away when it _is_ set?
>
>
> Looks like a race , so maybe a timing issue. Just turn on some debugging
> in the code path that slows/speeds things just enough .
>
> Daniel

CONFIG_DEBUG_RT_LOCKING_MODE turns spinlock_t into raw_spinlock_t again as
far as I can see. It is probably some spinlock_t which has to be a
raw_spinlock_t for the time being.

Esben

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