ld.so version map

[Ulrich Drepper]

Mark Kettenis <kettenis@wins.uva.nl> writes:

> It is not correct (even for Linux), unless you want to break all code
> that overrides for example `__open' to do automatic decompression of
> dlopen'ed modules.

How should this work with mmap?

> Also, in the current situation `errno' cannot be changed by code in
> the dynamic linker.  And I guess there are even more of these
> problems.

errno must not de changed.  This is a positive side-effect.

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