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From: "sware at reimardoeffinger dot de" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug nptl/24776] pthread_key_create, pthread_setspecific are
 incompatible with dlmopen
Date: Sun, 08 Aug 2021 11:06:41 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D24776

--- Comment #12 from Reimar D=C3=B6ffinger <sware at reimardoeffinger dot d=
e> ---
I think your example is pretty much the same as mine in
https://sourceware.org/bugzilla/show_bug.cgi?id=3D26955
I "fixed" it by using a LD_PRELOAD that provides its own implementation of
pthread_key_create etc. that are not entirely correct (lowish fixed limit of
keys, no freeing, implemented using the thread_local keyword) but work for =
my
purpose.
Unfortunately dlmopen still seems to be the most realistic solution when one
has the misfortune of having a process using Python3 that has a library
dependency that requires Python2.

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