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author | Ingo Molnar <mingo@elte.hu> | 2008-11-10 09:16:27 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-11-10 09:16:27 +0100 |
commit | 4ecd33d930591d41fe356160593a9076467b961c (patch) | |
tree | b9051a334540bbce38db1b2b03cebb4cf1d51f73 /arch/cris/include/asm/msgbuf.h | |
parent | 7d5a78cd98c3a5eb83bd6a061c5ea6ef1e9b8fcb (diff) | |
parent | f7160c7573615ec82c691e294cf80d920b5d588d (diff) |
Merge commit 'v2.6.28-rc4' into x86/apic
Diffstat (limited to 'arch/cris/include/asm/msgbuf.h')
-rw-r--r-- | arch/cris/include/asm/msgbuf.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/cris/include/asm/msgbuf.h b/arch/cris/include/asm/msgbuf.h new file mode 100644 index 00000000000..ada63df1d57 --- /dev/null +++ b/arch/cris/include/asm/msgbuf.h @@ -0,0 +1,33 @@ +#ifndef _CRIS_MSGBUF_H +#define _CRIS_MSGBUF_H + +/* verbatim copy of asm-i386 version */ + +/* + * The msqid64_ds structure for CRIS 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 /* _CRIS_MSGBUF_H */ |