[mirror_ubuntu-bionic-kernel.git] / include / asm-parisc / msgbuf.h

#ifndef _PARISC_MSGBUF_H
#define _PARISC_MSGBUF_H

/* 
 * The msqid64_ds structure for parisc architecture, copied from sparc.
 * Note extra padding because this structure is passed back and forth
 * between kernel and user space.
 *
 * Pad space is left for:
 * - 64-bit time_t to solve y2038 problem
 * - 2 miscellaneous 32-bit values
 */

struct msqid64_ds {
	struct ipc64_perm msg_perm;
#ifndef CONFIG_64BIT
	unsigned int   __pad1;
#endif
	__kernel_time_t msg_stime;	/* last msgsnd time */
#ifndef CONFIG_64BIT
	unsigned int   __pad2;
#endif
	__kernel_time_t msg_rtime;	/* last msgrcv time */
#ifndef CONFIG_64BIT
	unsigned int   __pad3;
#endif
	__kernel_time_t msg_ctime;	/* last change time */
	unsigned int  msg_cbytes;	/* current number of bytes on queue */
	unsigned int  msg_qnum;	/* number of messages in queue */
	unsigned int  msg_qbytes;	/* max number of bytes on queue */
	__kernel_pid_t msg_lspid;	/* pid of last msgsnd */
	__kernel_pid_t msg_lrpid;	/* last receive pid */
	unsigned int  __unused1;
	unsigned int  __unused2;
};

#endif /* _PARISC_MSGBUF_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef _PARISC_MSGBUF_H
	2	#define _PARISC_MSGBUF_H
	3
	4	/*
	5	* The msqid64_ds structure for parisc architecture, copied from sparc.
	6	* Note extra padding because this structure is passed back and forth
	7	* between kernel and user space.
	8	*
	9	* Pad space is left for:
	10	* - 64-bit time_t to solve y2038 problem
	11	* - 2 miscellaneous 32-bit values
	12	*/
	13
	14	struct msqid64_ds {
	15	struct ipc64_perm msg_perm;
513e7ecd	16	#ifndef CONFIG_64BIT
1da177e4 LT	17	unsigned int __pad1;
	18	#endif
	19	__kernel_time_t msg_stime; /* last msgsnd time */
513e7ecd	20	#ifndef CONFIG_64BIT
1da177e4 LT	21	unsigned int __pad2;
	22	#endif
	23	__kernel_time_t msg_rtime; /* last msgrcv time */
513e7ecd	24	#ifndef CONFIG_64BIT
1da177e4 LT	25	unsigned int __pad3;
	26	#endif
	27	__kernel_time_t msg_ctime; /* last change time */
	28	unsigned int msg_cbytes; /* current number of bytes on queue */
	29	unsigned int msg_qnum; /* number of messages in queue */
	30	unsigned int msg_qbytes; /* max number of bytes on queue */
	31	__kernel_pid_t msg_lspid; /* pid of last msgsnd */
	32	__kernel_pid_t msg_lrpid; /* last receive pid */
	33	unsigned int __unused1;
	34	unsigned int __unused2;
	35	};
	36
	37	#endif /* _PARISC_MSGBUF_H */