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Date:      Mon, 29 Jan 1996 10:35:56 -0700 (MST)
From:      Terry Lambert <terry@lambert.org>
To:        d_burr@ix.netcom.com (Donald Burr)
Cc:        freebsd-bugs@freebsd.org, freebsd-questions@freebsd.org, bugs@ardi.com, questions@ardi.com
Subject:   Re: problems running Executor/Linux on FreeBSD?
Message-ID:  <199601291735.KAA03732@phaeton.artisoft.com>
In-Reply-To: <Pine.BSF.3.91.960129013203.19095A-100000@starfleet.gov> from "Donald Burr" at Jan 29, 96 03:55:50 am

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> I'm running Executor/Linux 1.99q on my FreeBSD (2.1R) box, using 
> FreeBSD's Linux compatibility module.  When I quit Executor, the 
> processes do not die (i.e. they still remain running or maybe zombied -- 
> I can't tell).  For example:
> 
> ncc-1701-d:24% ps aux | grep -i execu
> d_burr   18876 95.2  0.1     0    0 v0  Z    -          0:00.00  (executor)
[ ... ]
> 
> I'm not quite sure where to point the proverbial finger here.  Is this a 
> FreeBSD bug, a Linux emulator bug, an Executor bug, or some bizarre 
> combination?  Any ideas on if it's fixable, or how to fix it?  or if it 
> will be fixed?

I have an idea, but I don't know exactly what needs to be done.

I suspect it's the alternate signal handling code sending a Linux
style SIGCHLD to a BSD style parent process.


					Terry Lambert
					terry@lambert.org
---
Any opinions in this posting are my own and not those of my present
or previous employers.



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