misc/151861: dlclose() of library causes separately opened libraries to unload as well

[Jaakko Heinonen]

The following reply was made to PR misc/151861; it has been noted by GNATS.

From: Jaakko Heinonen <jh at FreeBSD.org>
To: Kostik Belousov <kostikbel at gmail.com>
Cc: Arjan van Leeuwen <freebsd-maintainer at opera.com>,
	bug-followup at freebsd.org, kan at freebsd.org
Subject: Re: misc/151861: dlclose() of library causes separately opened
 libraries to unload as well
Date: Wed, 3 Nov 2010 18:12:05 +0200

 On 2010-11-03, Kostik Belousov wrote:
 > > If you are going to take this approach, why not remove init_dag() altogether
 > > and make ref_dag() to initialize the dag when necessary?
 > I like the explicit notion that ref_dag() does not initialize the DAG.
 > We may add some assertion about state of the DAG there.
 
 OK. I don't like that init_dag() is used to increase reference count for
 already initialized DAGs but feel free to do whatever you think is
 best.
 
 -- 
 Jaakko