48 static pthread_mutex_t *PCMPIServerLocks;  variable
50 static void *PCMPIServerLocks;  variable
492     for (PetscMPIInt i = 1; i < PetscGlobalSize; i++) pthread_mutex_unlock(&PCMPIServerLocks[i]);  in PCMPIServerBroadcastRequest()
500     for (PetscMPIInt i = 1; i < PetscGlobalSize; i++) pthread_mutex_lock(&PCMPIServerLocks[i]);  in PCMPIServerBroadcastRequest()
584 …l(PetscShmgetMapAddresses(PETSC_COMM_WORLD, 1, (const void **)&locks, (void **)&PCMPIServerLocks));  in PCMPIServerBegin()
592           pthread_mutex_init(&PCMPIServerLocks[i], &attr);  in PCMPIServerBegin()
593           pthread_mutex_lock(&PCMPIServerLocks[i]);  in PCMPIServerBegin()
614     if (PCMPIServerUseShmget) pthread_mutex_lock(&PCMPIServerLocks[PetscGlobalRank]);  in PCMPIServerBegin()
621       pthread_mutex_unlock(&PCMPIServerLocks[PetscGlobalRank]);  in PCMPIServerBegin()
644       if (PCMPIServerUseShmget) PetscCall(PetscShmgetUnmapAddresses(1, (void **)&PCMPIServerLocks));  in PCMPIServerBegin()
677     if (PCMPIServerUseShmget) PetscCall(PetscShmgetUnmapAddresses(1, (void **)&PCMPIServerLocks));  in PCMPIServerEnd()