diff options
author | Ben Dooks <ben-linux@fluff.org> | 2008-10-21 11:12:00 +0100 |
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committer | Ben Dooks <ben-linux@fluff.org> | 2008-10-21 11:12:00 +0100 |
commit | c3380942e6699ed5b3e3f37b49ceb724b7699813 (patch) | |
tree | 516d791cdfd1c7f99a29f71e1a7bba8f75af96e1 /arch/parisc/include/asm/msgbuf.h | |
parent | 0ffda6cca2c66e42d0ad65719f58c637ed180b05 (diff) | |
parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into s3c64xx
Diffstat (limited to 'arch/parisc/include/asm/msgbuf.h')
-rw-r--r-- | arch/parisc/include/asm/msgbuf.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/msgbuf.h b/arch/parisc/include/asm/msgbuf.h new file mode 100644 index 00000000000..fe88f264941 --- /dev/null +++ b/arch/parisc/include/asm/msgbuf.h @@ -0,0 +1,37 @@ +#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 */ |