Subject: Re: NFS-mounted (TCP) root partitions and "halt" --> no FIN_ACK
To: None <perry@piermont.com>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: current-users
Date: 10/28/1998 13:21:48
On Wed, 28 Oct 1998 14:51:11 -0500 
 "Perry E. Metzger" <perry@piermont.com> wrote:

 > That's a rather hard problem.  At the time where "doshutdownhooks"
 > gets called in most ports, interrupts have already been stopped and
 > you're past the point where you could reasonably handle that
 > cleanly. Before that, of course, you need to finish your last sync...

Bah, before the shutdown hooks are run, the file systems are unmounted,
which means the TCP connection should be closed.

There's obviously a bug here :-)

Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                            Home: +1 408 866 1912
NAS: M/S 258-5                                       Work: +1 650 604 0935
Moffett Field, CA 94035                             Pager: +1 650 940 5942