robust futex patch for 2.6.14-rc3-rt13

[david singleton <dsingleton@mvista.com>]

Ingo,
    here's a patch for the robust futex changes that match the 
glibc/nptl changes
for robust futexes.  The kernel and glibc now both have robustness and
priority inheritance independent.

	This patch is based off 2.6.14-rc3-rt13.

	The changes remove some duplicate defines from futex.c and glibc and
put all the defines into futex.h.   The defines have also been changed 
a bit
to make the assembler in glibc simpler.

	There is also one fix to futex.c where the first waiter on a futex 
waits instead of returning -EAGAIN.

	The glibc patches can be found at http://source.mvista.com/~dsingleton


glibc-bull-nptl-robustmutexes.patch
glibc-mvl-nptl-priority-inheritance-rf2.patch

David

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