On Wed, Oct 20, 2004 at 12:55:22PM -0400, Rik van Riel wrote:
> 4. Provide an alternative libc that does the +ve accesses (which are
> libc private, afaik) in another segment. This does not break the
> ABI for userland programs and -ve accesses aren't that bad when
> there are no +ve accesses in the same segment.
No, the ABI uses -ve accesses and %gs:0 (4 bytes there), +ve accesses
above +4 are glibc private.
 Jakub
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