diff options
Diffstat (limited to 'arch/mn10300/include/asm/ipcbuf.h')
| -rw-r--r-- | arch/mn10300/include/asm/ipcbuf.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/mn10300/include/asm/ipcbuf.h b/arch/mn10300/include/asm/ipcbuf.h new file mode 100644 index 000000000000..f6f63d448272 --- /dev/null +++ b/arch/mn10300/include/asm/ipcbuf.h @@ -0,0 +1,29 @@ +#ifndef _ASM_IPCBUF_H +#define _ASM_IPCBUF_H + +/* + * The ipc64_perm structure for MN10300 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 32-bit mode_t and seq + * - 2 miscellaneous 32-bit values + */ + +struct ipc64_perm +{ + __kernel_key_t key; + __kernel_uid32_t uid; + __kernel_gid32_t gid; + __kernel_uid32_t cuid; + __kernel_gid32_t cgid; + __kernel_mode_t mode; + unsigned short __pad1; + unsigned short seq; + unsigned short __pad2; + unsigned long __unused1; + unsigned long __unused2; +}; + +#endif /* _ASM_IPCBUF_H */ |