include/asm-m32r/msgbuf.h

   1 #ifndef _ASM_M32R_MSGBUF_H
   2 #define _ASM_M32R_MSGBUF_H
   3
   4 /* $Id$ */
   5
   6 /* orig : i386 2.4.18 */
   7
   8 /*
   9  * The msqid64_ds structure for m32r architecture.
  10  * Note extra padding because this structure is passed back and forth
  11  * between kernel and user space.
  12  *
  13  * Pad space is left for:
  14  * - 64-bit time_t to solve y2038 problem
  15  * - 2 miscellaneous 32-bit values
  16  */
  17
  18 struct msqid64_ds {
  19         struct ipc64_perm msg_perm;
  20         __kernel_time_t msg_stime;      /* last msgsnd time */
  21         unsigned long   __unused1;
  22         __kernel_time_t msg_rtime;      /* last msgrcv time */
  23         unsigned long   __unused2;
  24         __kernel_time_t msg_ctime;      /* last change time */
  25         unsigned long   __unused3;
  26         unsigned long  msg_cbytes;      /* current number of bytes on queue */
  27         unsigned long  msg_qnum;        /* number of messages in queue */
  28         unsigned long  msg_qbytes;      /* max number of bytes on queue */
  29         __kernel_pid_t msg_lspid;       /* pid of last msgsnd */
  30         __kernel_pid_t msg_lrpid;       /* last receive pid */
  31         unsigned long  __unused4;
  32         unsigned long  __unused5;
  33 };
  34
  35 #endif /* _ASM_M32R_MSGBUF_H */