[ltt-dev] trace a futex

Gian Lorenzo Meocci glmeocci at gmail.com
Tue Dec 2 14:42:09 EST 2008

Hi all,

I am working (always) on a multithread tracing system. I would know if
there is a method to trace, with LTTng, an lll_lock or a lowlevel
function futex_wait.
I want establish if a synchronization primitive (like
pthread_mutex_lock or sem_wait) has acquires a lock or not.

Thanks a lot,

Ing. Gian Lorenzo Meocci

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