Tony Luck 883a3acf5b [IA64] Re-implement spinaphores using ticket lock concepts ...

Bound the wait time for the ptcg_sem by using similar idea to the
ticket spin locks.  In this case we have only one instance of a
spinaphore, so make it 8 bytes rather than try to squeeze it into
4-bytes to keep the code simpler (and shorter).

Signed-off-by: Tony Luck <tony.luck@intel.com>

2009-10-09 10:52:39 -07:00

13 KiB

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