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Date:      Thu, 26 Jul 2001 02:15:42 +0200
From:      Sheldon Hearn <sheldonh@starjuice.net>
To:        John Baldwin <jhb@FreeBSD.org>
Cc:        cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org
Subject:   Re: cvs commit: src/sys/modules/libiconv Makefile 
Message-ID:  <5756.996106542@axl.seasidesoftware.co.za>
In-Reply-To: Your message of "Wed, 25 Jul 2001 13:52:36 MST." <XFMail.010725135236.jhb@FreeBSD.org> 

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On Wed, 25 Jul 2001 13:52:36 MST, John Baldwin wrote:

> > I haven't connected this to the modules build because I can't test that
> > it works.  Sure, it loads fine, but I get a reproducible kernel mode
> > page fault in the rl(4) interrupt handler when I actually try to use it.
> >  
> Did you make the smbfs module depend on the libiconv module via a
> MODULE_DEPEND()?  What if you kldload libiconv.ko first and then try
> the mount, does it still panic?

The page fault in the rl(4) interrupt handler was a red herring.  No
idea why that happened.  What actually happens is this:

	/usr/src/sys/netsmb/smb_iod.c:693	(rev 1.1)
	/usr/src/sys/kern/kern_mutex.c:680	(rev 1.64)
	/usr/src/sys/kern/subr_witness.c:395	(rev 1.80)
	BANG

Thanks for all the offline help with debugging.  :-)

Ciao,
Sheldon.

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