linux/arch/powerpc/include/asm/msgbuf.h
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   1#ifndef _ASM_POWERPC_MSGBUF_H
   2#define _ASM_POWERPC_MSGBUF_H
   3
   4/*
   5 * The msqid64_ds structure for the PowerPC architecture.
   6 * Note extra padding because this structure is passed back and forth
   7 * between kernel and user space.
   8 */
   9
  10struct msqid64_ds {
  11        struct ipc64_perm msg_perm;
  12#ifndef __powerpc64__
  13        unsigned int    __unused1;
  14#endif
  15        __kernel_time_t msg_stime;      /* last msgsnd time */
  16#ifndef __powerpc64__
  17        unsigned int    __unused2;
  18#endif
  19        __kernel_time_t msg_rtime;      /* last msgrcv time */
  20#ifndef __powerpc64__
  21        unsigned int    __unused3;
  22#endif
  23        __kernel_time_t msg_ctime;      /* last change time */
  24        unsigned long  msg_cbytes;      /* current number of bytes on queue */
  25        unsigned long  msg_qnum;        /* number of messages in queue */
  26        unsigned long  msg_qbytes;      /* max number of bytes on queue */
  27        __kernel_pid_t msg_lspid;       /* pid of last msgsnd */
  28        __kernel_pid_t msg_lrpid;       /* last receive pid */
  29        unsigned long  __unused4;
  30        unsigned long  __unused5;
  31};
  32
  33#endif  /* _ASM_POWERPC_MSGBUF_H */
  34