sem_num           724 plugin/svipc/sysvipc.cpp     int sem_num = sops[i].sem_num;
sem_num           725 plugin/svipc/sysvipc.cpp     _semadj[sem_num] -= sops[i].sem_op;
sem_num           754 plugin/svipc/sysvipc.cpp   sops.sem_num = 0;
sem_num           759 plugin/svipc/sysvipc.cpp     sops.sem_num = 0;
sem_num           810 plugin/svipc/sysvipc.cpp     sops.sem_num = i;