Re: [PATCH 1/2] ipc semaphores: reduce ipc_lock contention in semtimedop

From: Zach Brown
Date: Tue Apr 13 2010 - 14:24:43 EST


What about Zach's simpler wakeup API?

It's making slow progress in the background as a longer-term experiment.

http://oss.oracle.com/~zab/wake-many/

That URL still has an API description, patches, and little test utilities for the simple first draft.

- z
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