Livelock while accessing /tmp

[Peter Holm]

On Wed, Aug 16, 2006 at 12:56:36PM -0400, John Baldwin wrote:
> On Wednesday 16 August 2006 11:53, Peter Holm wrote:
> > While stress testing GENERIC HEAD from Aug 12 12:55 UTC I got this
> > lock whenever a proccess accesses /tmp via a loopback nfs mount.
> > More info @ http://people.freebsd.org/~pho/stress/log/cons205.html
> 
> FYI, 'show sleepchain <pid>' will directly show the deadlock in the future.  I
> have a gdb script equivalent I can give you to run on the core dump if you 
> want.
> 
> -- 
> John Baldwin

Yes, please. I saw your commit yesterday, but didn't realize that the
sleepchain was already in the source.
-- 
Peter Holm