pthread_cond_wait

Polina Dudnik pdudnik@cs.wisc.edu
Tue Jul 8 15:16:00 GMT 2008


Hi,

I would like to write my own version of pthread_cond_wait, which doesn't 
have a mutex as one of it's parameters, to be used with transactional 
memory model. I am not sure why it is important to have the mutex locked 
before calling lll_lock (cond->__data.__lock, pshared). What would 
happen if the mutex was unlocked before calling lll_lock 
(cond->__data.__lock, pshared). Thanks.



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