Walt Karas
2018-11-28 18:19:46 UTC
Why can't the mutexes for continuations simply use test-and-set. We
only ever try to lock them (and requeue the continuation if lock is
not available), correct? Since it's hard to be sure in TS when a
continuation does or does not need a lock, it would be nice if one
could be used defensively with less overhead.
only ever try to lock them (and requeue the continuation if lock is
not available), correct? Since it's hard to be sure in TS when a
continuation does or does not need a lock, it would be nice if one
could be used defensively with less overhead.