1 #include <sys/types.h> 2 #include <sys/ipc.h> 3 #include <sys/sem.h> 4 5 #include "sysvipc_sem.h" 6 7 extern char sysvipc_userland; 8 extern int __sys_semop(int, struct sembuf *, unsigned); 9 10 int semop(int semid, struct sembuf *sops, unsigned nsops) 11 { 12 if (sysvipc_userland) { 13 return (sysvipc_semop(semid, sops, nsops)); 14 } 15 return (__sys_semop(semid, sops, nsops)); 16 } 17