| | Date | Sun, 16 Jan 2005 16:21:27 +0000 | | From | Christoph Hellwig <> | | Subject | Re: 2.6.11-rc1-mm1 |
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On Fri, Jan 14, 2005 at 06:09:23PM -0500, Karim Yaghmour wrote: > relayfs implements two schemes: lockless and locking. The later uses > standard linear locking mechanisms. If you need stringent constant > time, you know what to do.
the lockless mode is really just loops around cmpxchg. It's spinlocks reinvented poorly.
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