Searched refs:m2_shm_sem (Results 1 - 1 of 1) sorted by relevance

/illumos-gate/usr/src/cmd/make/bin/
H A Dparallel.cc311 * m2_shm_sem - shared memory semaphore
316 static sem_t* m2_shm_sem = 0; variable
345 if ((m2_shm_id = shmget(key, sizeof(*m2_shm_sem), 0666 | (var ? 0 : IPC_CREAT|IPC_EXCL))) == -1) {
350 if ((m2_shm_sem = (sem_t*) shmat(m2_shm_id, 0, 0666)) == (sem_t*)-1) {
357 if (sem_init(m2_shm_sem, 1, pmake_max_jobs)) {
384 if (m2_shm_sem != 0) {
385 (void) sem_destroy(m2_shm_sem);
395 if (m2_shm_sem != 0) {
396 (void) shmdt((char*) m2_shm_sem);
402 m2_shm_sem
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