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| author | David S. Miller <davem@davemloft.net> | 2009-04-13 14:41:05 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-04-13 14:41:05 -0700 |
| commit | 83400207a07584539366f6859362db6872809a12 (patch) | |
| tree | fad187f8b3bebf1b387ec42ef8143e6f4e49a256 /arch/frv/include/asm/msgbuf.h | |
| parent | 0d489ffb76de0fe804cf06a9d4d11fa7342d74b9 (diff) | |
| parent | 80a04d3f2f94fb68b5df05e3ac6697130bc3467a (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
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Diffstat (limited to 'arch/frv/include/asm/msgbuf.h')
| -rw-r--r-- | arch/frv/include/asm/msgbuf.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/frv/include/asm/msgbuf.h b/arch/frv/include/asm/msgbuf.h new file mode 100644 index 00000000000..97ceb55a06f --- /dev/null +++ b/arch/frv/include/asm/msgbuf.h @@ -0,0 +1,32 @@ +#ifndef _ASM_MSGBUF_H +#define _ASM_MSGBUF_H + +/* + * The msqid64_ds structure for FR-V architecture. + * 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; + __kernel_time_t msg_stime; /* last msgsnd time */ + unsigned long __unused1; + __kernel_time_t msg_rtime; /* last msgrcv time */ + unsigned long __unused2; + __kernel_time_t msg_ctime; /* last change time */ + unsigned long __unused3; + 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 __unused4; + unsigned long __unused5; +}; + +#endif /* _ASM_MSGBUF_H */ + |