16 SYSCALL_DEFINE6(ipc, unsigned int, call, int, first, unsigned long, second,  in SYSCALL_DEFINE6()  argument
26 		return sys_semtimedop(first, (struct sembuf __user *)ptr,  in SYSCALL_DEFINE6()
29 		return sys_semtimedop(first, (struct sembuf __user *)ptr,  in SYSCALL_DEFINE6()
34 		return sys_semget(first, second, third);  in SYSCALL_DEFINE6()
41 		return sys_semctl(first, second, third, arg);  in SYSCALL_DEFINE6()
45 		return sys_msgsnd(first, (struct msgbuf __user *) ptr,  in SYSCALL_DEFINE6()
58 			return sys_msgrcv(first, tmp.msgp, second,  in SYSCALL_DEFINE6()
62 			return sys_msgrcv(first,  in SYSCALL_DEFINE6()
67 		return sys_msgget((key_t) first, second);  in SYSCALL_DEFINE6()
69 		return sys_msgctl(first, second, (struct msqid_ds __user *)ptr);  in SYSCALL_DEFINE6()
75 			ret = do_shmat(first, (char __user *)ptr,  in SYSCALL_DEFINE6()
91 		return sys_shmget(first, second, third);  in SYSCALL_DEFINE6()
93 		return sys_shmctl(first, second,  in SYSCALL_DEFINE6()