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422 giacomo 1
#ifndef __i386_IPC_H__
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#define __i386_IPC_H__
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/*
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 * These are used to wrap system calls on x86.
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 *
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 * See arch/i386/kernel/sys_i386.c for ugly details..
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 */
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struct ipc_kludge {
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        struct msgbuf __user *msgp;
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        long msgtyp;
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};
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#define SEMOP            1
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#define SEMGET           2
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#define SEMCTL           3
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#define SEMTIMEDOP       4
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#define MSGSND          11
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#define MSGRCV          12
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#define MSGGET          13
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#define MSGCTL          14
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#define SHMAT           21
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#define SHMDT           22
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#define SHMGET          23
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#define SHMCTL          24
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/* Used by the DIPC package, try and avoid reusing it */
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#define DIPC            25
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#define IPCCALL(version,op)     ((version)<<16 | (op))
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#endif