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Re: libc/1818: pthread problem with dlcose()

To: Mark Kettenis <kettenis at wins dot uva dot nl>
Subject: Re: libc/1818: pthread problem with dlcose()
From: "H . J . Lu" <hjl at lucon dot org>
Date: Tue, 18 Jul 2000 17:22:40 -0700
Cc: libc-hacker at sourceware dot cygnus dot com
References: <200007190007.e6J07gm14827@delius.kettenis.local>

On Wed, Jul 19, 2000 at 02:07:42AM +0200, Mark Kettenis wrote:
> Isn't it possible to let libpthread, if it's dlopen()'ed (or loaded as
> a dependency of a dlopen()'ed object) modify the link map such that it
> appears as a dependency of the main executable?
> 

Can ld.so export a special internal function which tells ld.so not to
unload it? libpthread can call it during init so that it won't get
unloaded by dlclose ().

H.J.

Follow-Ups:
- Re: libc/1818: pthread problem with dlcose()
  - From: Ulrich Drepper

References:
- Re: libc/1818: pthread problem with dlcose()
  - From: Mark Kettenis

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