ipcbuf.h
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上传日期:2013-02-24
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- /*
- * BK Id: SCCS/s.ipcbuf.h 1.5 05/17/01 18:14:24 cort
- */
- #ifndef __PPC_IPCBUF_H__
- #define __PPC_IPCBUF_H__
- /*
- * The ipc64_perm structure for PPC architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 1 32-bit value to fill up for 8-byte alignment
- * - 2 miscellaneous 64-bit values (so that this structure matches
- * PPC64 ipc64_perm)
- */
- struct ipc64_perm
- {
- __kernel_key_t key;
- __kernel_uid_t uid;
- __kernel_gid_t gid;
- __kernel_uid_t cuid;
- __kernel_gid_t cgid;
- __kernel_mode_t mode;
- unsigned long seq;
- unsigned int __pad2;
- unsigned long long __unused1;
- unsigned long long __unused2;
- };
- #endif /* __PPC_IPCBUF_H__ */