acrn-kernel/include/asm-blackfin/ipcbuf.h

31 lines
696 B
C

/* Changes origined from m68k version. Lineo Inc. May 2001 */
#ifndef __BFIN_IPCBUF_H__
#define __BFIN_IPCBUF_H__
/*
* The user_ipc_perm 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:
* - 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 /* __BFIN_IPCBUF_H__ */