#ifndef _PARISC_MSGBUF_H#define _PARISC_MSGBUF_H #include <asm/bitsperlong.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;#if __BITS_PER_LONG != 64	unsigned int   __pad1;#endif	__kernel_time_t msg_stime;	/* last msgsnd time */#if __BITS_PER_LONG != 64	unsigned int   __pad2;#endif	__kernel_time_t msg_rtime;	/* last msgrcv time */#if __BITS_PER_LONG != 64	unsigned int   __pad3;#endif	__kernel_time_t msg_ctime;	/* last change time */	unsigned long msg_cbytes;	/* current number of bytes on queue */	unsigned long msg_qnum;		/* number of messages in queue */	unsigned long 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 long __unused1;	unsigned long __unused2;}; #endif /* _PARISC_MSGBUF_H */