Searched refs:producerSema (Results 1 - 2 of 2) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/iokit/Kernel/
H A DIOCommandQueue.cpp77 != semaphore_create(kernel_task, &producerSema, SYNC_POLICY_FIFO, inSize))
121 if (producerSema)
122 semaphore_destroy(kernel_task, producerSema);
146 semaphore_signal(producerSema);
193 rtn = semaphore_wait(producerSema);
200 rtn = semaphore_timedwait(producerSema, MACH_TIMESPEC_ZERO);
248 rtn = semaphore_timedwait(producerSema, MACH_TIMESPEC_ZERO);
271 semaphore_signal(producerSema);
/macosx-10.5.8/xnu-1228.15.4/iokit/IOKit/
H A DIOCommandQueue.h61 semaphore_port_t producerSema; member in class:IOCommandQueue

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