Subject: Re: kern/37576: Reader / writer lock error
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Andrew Doran <ad@netbsd.org>
List: netbsd-bugs
Date: 12/21/2007 01:15:08
The following reply was made to PR kern/37576; it has been noted by GNATS.

From: Andrew Doran <ad@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: kern/37576: Reader / writer lock error
Date: Fri, 21 Dec 2007 01:11:14 +0000

 On Thu, Dec 20, 2007 at 08:45:02PM +0000, Antti Kantee wrote:
 > The following reply was made to PR kern/37576; it has been noted by GNATS.
 > 
 > From: Antti Kantee <pooka@cs.hut.fi>
 > To: prlw1@cam.ac.uk
 > Cc: gnats-bugs@netbsd.org
 > Subject: Re: kern/37576: Reader / writer lock error
 > Date: Thu, 20 Dec 2007 21:20:31 +0200
 > 
 >  On Thu Dec 20 2007 at 21:15:07 +0200, Antti Kantee wrote:
 >  > Hmm.  I started looking at cd9660_vfsops.c and I could've *sworn* that
 >  > cd9660_vget_internal() had the call to genfs_node_init() twice one after
 >  > another.  But when I edited the extra call away, I got no cvs diff and
 >  > I can't seem to find anything in cvs indicating it ever would have been
 >  > there twice.  I'm probably just going bananas, but check that your copy
 >  > doesn't contain two calls.
 >  
 >  Hmm, I found it from an older tree too.  Maybe it was due to
 >  less-than-fortunate interaction with a local patch and rev 1.51.
 >  
 >  Since I remember sending you some patches for cd9660 some time ago,
 >  check that this isn't in fact the issue.
 
 I looked a few days ago and didn't see a path in -current that could cause
 this error.
 
 Andrew