PLEASE TEST: IPI deadlock avoidance patch

[Daniel Eriksson]

Robert Watson wrote:

> Could you be more specific about "one way" or "another"?  

Not at this point. The machine is on the other side of town and needs to be
online for the next couple of days.

The corrupted files are large (10-400MB) binary files, and the content of
the files makes it hard to pinpoint exactly what is corrupted.

I will see what I can do about providing more information, but I cannot make
any promises right now.

/Daniel Eriksson