Re: Poor condvar performance

Ingo Molnar <[email protected]> Fri, 28 Nov 2003 21:12:09 +0100 (CET)

Newsgroups	gmane.comp.lib.phil
Message-ID	<Pine.LNX.4.58.0311282111520.13264@earth>

On Thu, 27 Nov 2003, Alexander Terekhov wrote:

> Current futex API isn't really good, so to speak. Redesign is needed for
> better locks and condvars (with real wait-morphing for both signal and
> broadcast). See "Linux futex" thread on comp.programming.threads.

mind sending kernel and glibc patches so that we can test the effect of 
your changes?

	Ingo