Re: misc/151861: dlclose() of library causes separately opened

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

From: Kostik Belousov <kostikbel@gmail.com>
To: Jaakko Heinonen <jh@freebsd.org>
Cc: Arjan van Leeuwen <freebsd-maintainer@opera.com>, bug-followup@freebsd.org,
        kan@freebsd.org
Subject: Re: misc/151861: dlclose() of library causes separately opened libraries to unload as well
Date: Wed, 3 Nov 2010 18:20:30 +0200

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 On Wed, Nov 03, 2010 at 06:12:05PM +0200, Jaakko Heinonen wrote:
 > On 2010-11-03, Kostik Belousov wrote:
 > > > If you are going to take this approach, why not remove init_dag() alt=
 ogether
 > > > 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.
 >=20
 > 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.
 I do not like it too, but this is the current interface of init_dag().
 Intermediate version of the latest patch removed the ref_dag() part
 from init_dag(). Would you prefer this ?

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