[Mesa-dev] [Bug 35268] initial-exec TLS model breaks dlopen'ed libGL

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=35268

--- Comment #16 from Natanael Copa <natanael.copa at gmail.com> ---
(In reply to comment #15)
> Note that, at least as I understand
> it, the current approach that "works" with glibc is already fragile; if
> another library with large TLS needs gets loaded via dlopen before libGL.so,
> this may cause libGL.so to fail to load/work.

This should be fairly easy to test. If we add a dlopen of a dso that allocates
slightly less than TLS_STATIC_SURPLUS before we dlopen the libGL we should
trigger an dlopen error.

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