pthread weak symbols

[Samuel Thibault]

Matt Turner, on Wed 09 Dec 2015 15:20:55 -0800, wrote:
> Can I get some clarification about what problems there are with the
> weak pthread symbols, and perhaps some suggested alternative
> solutions?

In case you take a mutex, and then dlopen a module which depends on
libpthread. The mutex you are supposed to own is not actually considered
as taken.

Samuel