RE: [PATCH] Priority Lists for the RT mutex

From: Perez-Gonzalez, Inaky
Date: Fri Apr 08 2005 - 18:09:12 EST


>From: Daniel Walker [mailto:dwalker@xxxxxxxxxx]
>
>> Current tip of development has some issues with conditional variables
>> and broadcasts (requeue stuff) that I need to sink my teeth in. Joe
>> Korty is fixing up a lot of corner cases I wasn't catching, but
>> other than that is doing fine.
>
>You try to get out, and they suck you right back in.

Don't mention it :] That's why I want to get some more people
hooked up to this...so I can move on to do other things :)

>> How long ago since you saw it? I also implemented the futex
redirection
>> stuff we discussed some months ago.
>
>It's been a while since I've seen the fusyn scheduler changes. I have
>the curernt fusyn CVS, I'll take a look at it.

All that stuff is in futex.c; bear in mind what I said at
the confcall, it is just a hacky proof-of-concept--it doesn't
even implement the async interface.

It kind of works, but is not all that solid [last time I tried
the JVMs locked up].

-- Inaky
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