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| author | Tony Lindgren <tony@atomide.com> | 2012-11-13 21:25:38 (GMT) |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-11-13 21:25:38 (GMT) |
| commit | 89ab216b33ba9405880fd3d89531305a931bc70f (patch) | |
| tree | 8f6428ce51ecaed6f6e1379c036dbe341eb71e34 /arch/m68k/include/uapi/asm/sembuf.h | |
| parent | c9d501e5cb0238910337213e12a09127221c35d8 (diff) | |
| parent | 46bf4a562207c5ebd24e1dde5e5ee326cd3d6b91 (diff) | |
| download | linux-fsl-qoriq-89ab216b33ba9405880fd3d89531305a931bc70f.tar.xz | |
Merge branch 'omap-for-v3.8/pm' into omap-for-v3.8/clock
Diffstat (limited to 'arch/m68k/include/uapi/asm/sembuf.h')
| -rw-r--r-- | arch/m68k/include/uapi/asm/sembuf.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/m68k/include/uapi/asm/sembuf.h b/arch/m68k/include/uapi/asm/sembuf.h new file mode 100644 index 0000000..2308052 --- /dev/null +++ b/arch/m68k/include/uapi/asm/sembuf.h @@ -0,0 +1,25 @@ +#ifndef _M68K_SEMBUF_H +#define _M68K_SEMBUF_H + +/* + * The semid64_ds structure for m68k 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 semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + __kernel_time_t sem_otime; /* last semop time */ + unsigned long __unused1; + __kernel_time_t sem_ctime; /* last change time */ + unsigned long __unused2; + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* _M68K_SEMBUF_H */ |