Searched refs:IPC_NOWAIT (Results 1 – 4 of 4) sorted by relevance
68 msgque->messages[i].msize, IPC_NOWAIT) != 0) { in restore_queue()89 0, IPC_NOWAIT); in check_and_destroy_queue()163 MAX_MSG_SIZE, i, IPC_NOWAIT | MSG_COPY); in dump_queue()180 IPC_NOWAIT) != 0) { in fill_msgque()188 IPC_NOWAIT) != 0) { in fill_msgque()
27 #define IPC_NOWAIT 00004000 /* return error on wait */ macro
901 if (msgflg & IPC_NOWAIT) { in do_msgsnd()1113 if ((msgflg & MSG_EXCEPT) || !(msgflg & IPC_NOWAIT)) in do_msgrcv()1176 if (msgflg & IPC_NOWAIT) { in do_msgrcv()
701 if (sop->sem_flg & IPC_NOWAIT) in perform_atomic_semop_slow()783 return sop->sem_flg & IPC_NOWAIT ? -EAGAIN : 1; in perform_atomic_semop()