Re: Question about synchronization object
On 14.12.18 10:14, duanwujie wrote: Hi, Phi and Jan: I have question about synchronization object.Consider under condition. * * *Thread A* mutex_lock(lock) //O1 ... ... mutex_unlock(lock)//O2 *Thread B* mutex_lock(lock) //O3 mutex_un
Question about synchronization object
Hi, Phi and Jan: I have question about synchronization object.Consider under condition. * * *Thread A* mutex_lock(lock) //O1 ... ... mutex_unlock(lock)//O2 *Thread B* mutex_lock(lock) //O3 mutex_unlock(lock); O1: become xnsynch's owner. O