Profiling and tracing both pthread mutex and cond

[Carlos O'Donell]

On Tue, Aug 4, 2009 at 7:23 AM, Roberto Fichera<kernel@tekno-soft.it> wrote:
> Hi All in the List,
>
> Does anyone can suggest me a nice tool for helping on profile and trace
> large
> multithreaded applications that make a strong use of mutex, conds and
> barriers. I really need to identify contentions, lock's delay and lock
> hold time
> for all the instantiated objects.
>
> Please CC directly to me since I'm not subscribed to the list.

http://nptl.bullopensource.org/

Cheers,
Carlos.