| 1 | #ifndef _ASM_MSGBUF_H
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| 2 | #define _ASM_MSGBUF_H
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| 3 |
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| 4 | #include <linux/config.h>
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| 5 |
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| 6 | |
| 7 | * The msqid64_ds structure for the MIPS architecture.
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| 8 | * Note extra padding because this structure is passed back and forth
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| 9 | * between kernel and user space.
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| 10 | *
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| 11 | * Pad space is left for:
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| 12 | * - extension of time_t to 64-bit on 32-bitsystem to solve the y2038 problem
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| 13 | * - 2 miscellaneous unsigned long values
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| 14 |
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| 15 |
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| 16 | struct msqid64_ds {
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| 17 | struct ipc64_perm msg_perm;
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| 18 | #if defined(CONFIG_MIPS32) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
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| 19 | unsigned long __unused1;
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| 20 | #endif
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| 21 | __kernel_time_t msg_stime;
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| 22 | #if defined(CONFIG_MIPS32) && defined(CONFIG_CPU_LITTLE_ENDIAN)
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| 23 | unsigned long __unused1;
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| 24 | #endif
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| 25 | #if defined(CONFIG_MIPS32) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
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| 26 | unsigned long __unused2;
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| 27 | #endif
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| 28 | __kernel_time_t msg_rtime;
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| 29 | #if defined(CONFIG_MIPS32) && defined(CONFIG_CPU_LITTLE_ENDIAN)
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| 30 | unsigned long __unused2;
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| 31 | #endif
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| 32 | #if defined(CONFIG_MIPS32) && !defined(CONFIG_CPU_LITTLE_ENDIAN)
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| 33 | unsigned long __unused3;
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| 34 | #endif
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| 35 | __kernel_time_t msg_ctime;
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| 36 | #if defined(CONFIG_MIPS32) && defined(CONFIG_CPU_LITTLE_ENDIAN)
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| 37 | unsigned long __unused3;
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| 38 | #endif
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| 39 | unsigned long msg_cbytes;
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| 40 | unsigned long msg_qnum;
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| 41 | unsigned long msg_qbytes;
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| 42 | __kernel_pid_t msg_lspid;
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| 43 | __kernel_pid_t msg_lrpid;
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| 44 | unsigned long __unused4;
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| 45 | unsigned long __unused5;
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| 46 | };
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| 47 |
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| 48 | #endif
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