Re: vfs_bio panic

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

On Tue, Jun 17, 2008 at 03:01:16PM +0000, Michael van Elst wrote:
> martin%NetBSD.org@localhost (Martin Husemann) writes:
> 
> >> assertion is "!cv_has_waiters(&bp->b_done)" failed in vfs_bio.c:950
> >> stopped in pid 0.46(system) == raid0
> 
> >I see this too.
> 
> Apparently that assertion is bogus.
> 
> bdirty() is called from within biodone() processing before the
> waiters have been woken up.
> 
> N.B. bdirty() is used by softdep and smbfs.

and now that that assertion has gone, I see the same one that Sarton and
Christoph see in vfs_subr2.c..

Cheers,

Patrick