>> - sinix (s_lock support remaining)
>> - sun3 (I think it's just s_lock support remaining)
>> - natsemi 32k
Patch removing spinlock support for these three ports is attached.
This is not to say we couldn't remove more later, but these seem to be
the three spinlock implementations that are most sincerely dead.
Absent objections, I'll apply this tomorrow.
--
Robert Haas
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