Search the web
Sign In
New User? Sign Up
liblf-dev · Lockfree data structure implementers
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Show off your group to the world. Share a photo of your group with us.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
question on lock-free message passing, is it possible?   Message List  
Reply | Forward Message #279 of 300 |
Re: [liblf-dev] question on lock-free message passing, is it possible?

On Fri, Sep 26, 2008 at 2:12 PM, Graham Wakefield
<lists@...> wrote:
> You could use the terminology 'wait-free' instead to transcend the issue?
> Though it seems that your reviewer is wrongfully assigning purpose of TAS to
> locks, instead of seeing TAS as necessary to locks.

Yes, I only read recently that there is a subtle difference in the
semantics of wait-free and lock-free. I'll have to look into it a bit
deeper, perhaps wait-free is a better description. I think one
implies the other, but not the other way around.

Steve



Sun Sep 28, 2008 7:45 pm

sinclairs828
Offline Offline
Send Email Send Email

Forward
Message #279 of 300 |
Expand Messages Author Sort by Date

Hello, This seemed like an appropriate place for this question. This is quite random, but I am emailing because I was wondering if I could get your opinion on...
Stephen Sinclair
sinclairs828
Offline Send Email
Sep 26, 2008
4:05 am

You could use the terminology 'wait-free' instead to transcend the issue? Though it seems that your reviewer is wrongfully assigning purpose of TAS to locks,...
Graham Wakefield
mbirambira
Offline Send Email
Sep 28, 2008
4:32 am

On Fri, Sep 26, 2008 at 2:12 PM, Graham Wakefield ... Yes, I only read recently that there is a subtle difference in the semantics of wait-free and lock-free....
Stephen Sinclair
sinclairs828
Offline Send Email
Sep 29, 2008
3:03 am

I suggest reading http://en.wikipedia.org/wiki/Non-blocking_synchronization Chris...
Chris Purcell
c_purcell_39
Offline Send Email
Sep 29, 2008
7:48 pm
Advanced

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help