Lines Matching defs:semop
62 * semop call.
66 * "system-imposed maximum" number of operations a semop() call for
80 * ID lock). The former is used by semop, where a lookup is performed
170 #define SEM_MAXUCOPS 4096 /* max # of unchecked ops per semop call */
753 * Helper function for semop - copies in the provided timespec and
802 * Helper function for semop - creates an undo structure and adds it to
860 * semop - Semop system call.
863 semop(int semid, struct sembuf *sops, size_t nsops, timespec_t *timeout)
1188 * semsys - System entry point for semctl, semget, and semop system calls.
1203 error = semop((int)a1, (struct sembuf *)a2, (size_t)a3, 0);
1209 error = semop((int)a1, (struct sembuf *)a2, (size_t)a3,