The COW changes break PROCESS_SHARED futexes in
mmap( MAP_SHARED ).
I think that COW is unconditionally used on fork().
But you need to check for MAP_SHARED, eh?
If wanted I can provide a testcase (that runs fine on
2.4.19+futex patch + NGPT and on Irix)
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This archive was generated by hypermail 2b29 : Tue Oct 15 2002 - 22:00:28 EST