diff options
author | David Howells <dhowells@redhat.com> | 2012-10-13 05:46:48 -0400 |
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committer | David Howells <dhowells@redhat.com> | 2012-10-13 05:46:48 -0400 |
commit | 607ca46e97a1b6594b29647d98a32d545c24bdff (patch) | |
tree | 30f4c0784bfddb57332cdc0678bd06d1e77fa185 /include/linux/ipc.h | |
parent | 08cce05c5a91f5017f4edc9866cf026908c73f9f (diff) |
UAPI: (Scripted) Disintegrate include/linux
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'include/linux/ipc.h')
-rw-r--r-- | include/linux/ipc.h | 80 |
1 files changed, 1 insertions, 79 deletions
diff --git a/include/linux/ipc.h b/include/linux/ipc.h index ca833fdc3138..8d861b2651f7 100644 --- a/include/linux/ipc.h +++ b/include/linux/ipc.h | |||
@@ -1,85 +1,9 @@ | |||
1 | #ifndef _LINUX_IPC_H | 1 | #ifndef _LINUX_IPC_H |
2 | #define _LINUX_IPC_H | 2 | #define _LINUX_IPC_H |
3 | 3 | ||
4 | #include <linux/types.h> | ||
5 | |||
6 | #define IPC_PRIVATE ((__kernel_key_t) 0) | ||
7 | |||
8 | /* Obsolete, used only for backwards compatibility and libc5 compiles */ | ||
9 | struct ipc_perm | ||
10 | { | ||
11 | __kernel_key_t key; | ||
12 | __kernel_uid_t uid; | ||
13 | __kernel_gid_t gid; | ||
14 | __kernel_uid_t cuid; | ||
15 | __kernel_gid_t cgid; | ||
16 | __kernel_mode_t mode; | ||
17 | unsigned short seq; | ||
18 | }; | ||
19 | |||
20 | /* Include the definition of ipc64_perm */ | ||
21 | #include <asm/ipcbuf.h> | ||
22 | |||
23 | /* resource get request flags */ | ||
24 | #define IPC_CREAT 00001000 /* create if key is nonexistent */ | ||
25 | #define IPC_EXCL 00002000 /* fail if key exists */ | ||
26 | #define IPC_NOWAIT 00004000 /* return error on wait */ | ||
27 | |||
28 | /* these fields are used by the DIPC package so the kernel as standard | ||
29 | should avoid using them if possible */ | ||
30 | |||
31 | #define IPC_DIPC 00010000 /* make it distributed */ | ||
32 | #define IPC_OWN 00020000 /* this machine is the DIPC owner */ | ||
33 | |||
34 | /* | ||
35 | * Control commands used with semctl, msgctl and shmctl | ||
36 | * see also specific commands in sem.h, msg.h and shm.h | ||
37 | */ | ||
38 | #define IPC_RMID 0 /* remove resource */ | ||
39 | #define IPC_SET 1 /* set ipc_perm options */ | ||
40 | #define IPC_STAT 2 /* get ipc_perm options */ | ||
41 | #define IPC_INFO 3 /* see ipcs */ | ||
42 | |||
43 | /* | ||
44 | * Version flags for semctl, msgctl, and shmctl commands | ||
45 | * These are passed as bitflags or-ed with the actual command | ||
46 | */ | ||
47 | #define IPC_OLD 0 /* Old version (no 32-bit UID support on many | ||
48 | architectures) */ | ||
49 | #define IPC_64 0x0100 /* New version (support 32-bit UIDs, bigger | ||
50 | message sizes, etc. */ | ||
51 | |||
52 | /* | ||
53 | * These are used to wrap system calls. | ||
54 | * | ||
55 | * See architecture code for ugly details.. | ||
56 | */ | ||
57 | struct ipc_kludge { | ||
58 | struct msgbuf __user *msgp; | ||
59 | long msgtyp; | ||
60 | }; | ||
61 | |||
62 | #define SEMOP 1 | ||
63 | #define SEMGET 2 | ||
64 | #define SEMCTL 3 | ||
65 | #define SEMTIMEDOP 4 | ||
66 | #define MSGSND 11 | ||
67 | #define MSGRCV 12 | ||
68 | #define MSGGET 13 | ||
69 | #define MSGCTL 14 | ||
70 | #define SHMAT 21 | ||
71 | #define SHMDT 22 | ||
72 | #define SHMGET 23 | ||
73 | #define SHMCTL 24 | ||
74 | |||
75 | /* Used by the DIPC package, try and avoid reusing it */ | ||
76 | #define DIPC 25 | ||
77 | |||
78 | #define IPCCALL(version,op) ((version)<<16 | (op)) | ||
79 | |||
80 | #ifdef __KERNEL__ | ||
81 | #include <linux/spinlock.h> | 4 | #include <linux/spinlock.h> |
82 | #include <linux/uidgid.h> | 5 | #include <linux/uidgid.h> |
6 | #include <uapi/linux/ipc.h> | ||
83 | 7 | ||
84 | #define IPCMNI 32768 /* <= MAX_INT limit for ipc arrays (including sysctl changes) */ | 8 | #define IPCMNI 32768 /* <= MAX_INT limit for ipc arrays (including sysctl changes) */ |
85 | 9 | ||
@@ -99,6 +23,4 @@ struct kern_ipc_perm | |||
99 | void *security; | 23 | void *security; |
100 | }; | 24 | }; |
101 | 25 | ||
102 | #endif /* __KERNEL__ */ | ||
103 | |||
104 | #endif /* _LINUX_IPC_H */ | 26 | #endif /* _LINUX_IPC_H */ |