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Searched refs:IPC_EXCL (Results 1 – 4 of 4) sorted by relevance

/Linux-v6.6/include/uapi/linux/
Dipc.h26 #define IPC_EXCL 00002000 /* fail if key exists */ macro
/Linux-v6.6/tools/testing/selftests/ipc/
Dmsgque.c53 id = msgget(msgque->key, msgque->mode | IPC_CREAT | IPC_EXCL); in restore_queue()
210 msgque.msq_id = msgget(msgque.key, IPC_CREAT | IPC_EXCL | 0666); in main()
/Linux-v6.6/ipc/
Dutil.c419 if (flg & IPC_CREAT && flg & IPC_EXCL) in ipcget_public()
/Linux-v6.6/Documentation/arch/ia64/
Derr_inject.rst393 if ((semid[cpu] = semget(key[cpu], 1, IPC_CREAT | IPC_EXCL)) == -1) {