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Blackfin: convert shm/sysv/ipc to asm-generic

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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2009-06-13 10:40:15 -04:00
parent 83dab40350
commit 71b844f163
5 changed files with 5 additions and 134 deletions
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31
arch/blackfin/include/asm/ipcbuf.h
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@ -1,30 +1 @@
/* 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__ */
#include <asm-generic/ipcbuf.h>

32
arch/blackfin/include/asm/msgbuf.h
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@ -1,31 +1 @@
#ifndef _BFIN_MSGBUF_H
#define _BFIN_MSGBUF_H
/*
* The msqid64_ds structure for bfin 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 /* _BFIN_MSGBUF_H */
#include <asm-generic/msgbuf.h>

26
arch/blackfin/include/asm/sembuf.h
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@ -1,25 +1 @@
#ifndef _BFIN_SEMBUF_H
#define _BFIN_SEMBUF_H
/*
* The semid64_ds structure for bfin 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 /* _BFIN_SEMBUF_H */
#include <asm-generic/sembuf.h>

43
arch/blackfin/include/asm/shmbuf.h
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@ -1,42 +1 @@
#ifndef _BFIN_SHMBUF_H
#define _BFIN_SHMBUF_H
/*
* The shmid64_ds structure for bfin 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 shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
size_t shm_segsz; /* size of segment (bytes) */
__kernel_time_t shm_atime; /* last attach time */
unsigned long __unused1;
__kernel_time_t shm_dtime; /* last detach time */
unsigned long __unused2;
__kernel_time_t shm_ctime; /* last change time */
unsigned long __unused3;
__kernel_pid_t shm_cpid; /* pid of creator */
__kernel_pid_t shm_lpid; /* pid of last operator */
unsigned long shm_nattch; /* no. of current attaches */
unsigned long __unused4;
unsigned long __unused5;
};
struct shminfo64 {
unsigned long shmmax;
unsigned long shmmin;
unsigned long shmmni;
unsigned long shmseg;
unsigned long shmall;
unsigned long __unused1;
unsigned long __unused2;
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* _BFIN_SHMBUF_H */
#include <asm-generic/shmbuf.h>

7
arch/blackfin/include/asm/shmparam.h
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@ -1,6 +1 @@
#ifndef _BFIN_SHMPARAM_H
#define _BFIN_SHMPARAM_H
#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
#endif /* _BFIN_SHMPARAM_H */
#include <asm-generic/shmparam.h>