[PATCH] Make extended allocation work without threads

[Franz Sirl]

On Tue, 05 Sep 2000, Wolfram Gloger wrote:
> Here is the promised patch for the 1GB limit Steve Baur (and others)
> were seeing.
>
> Regards,
> Wolfram.
>
> 2000-09-05  Wolfram Gloger  <wg@malloc.de>
>
> 	* malloc/thread-m.h [_LIBC]: Even if not linking with libpthread,
> 	ensure usability of mutex as an `in use' flag.

This fixes the allocation problem (malloc vs. shared libs) on Linux/PPC too.

Thanks,
Franz.