On Sun, Nov 13, 2005 at 06:18:48AM +0900, YAMAMOTO Takashi wrote:
> > Synopsis: df hangs the system after shutting down network with a NFS
> 
> is this considered as a bug?

well, I'd think that it would be better for df to fail in this case.
or at least sleep interruptibly.

I just tried this to see what would happen, and I got an infinite stream
of "nfs_timer: ignoring error 50" on the console.  I had to hard-reset
the machine to get control back.  so yea, I'd call that a bug.

-Chuck