semaphore query.

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Hello,

Will the up() method of the semaphore execute a waiting process in the semaphore queue each time it is executed (assuming that there are waiting processes in the queue) or only when the new value of the semaphore is greater than or equal to 0 ?

Thanks and Regards,
Hemen Kiran Kapadia
Tata Consultancy Services
Mailto: hemen.kapadia@xxxxxxx
Website: http://www.tcs.com
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