1 files changed, 28 insertions, 0 deletions

diff --git a/include/linux/ipc.h b/include/linux/ipc.h
index 3fd3ddd5f0d9..ee111834091c 100644
--- a/include/linux/ipc.h
+++ b/include/linux/ipc.h
@@ -49,6 +49,34 @@ struct ipc_perm
 #define IPC_64  0x0100  /* New version (support 32-bit UIDs, bigger
                            message sizes, etc. */
 
+/*
+ * These are used to wrap system calls.
+ *
+ * See architecture code for ugly details..
+ */
+struct ipc_kludge {
+        struct msgbuf __user *msgp;
+        long msgtyp;
+};
+
+#define SEMOP            1
+#define SEMGET           2
+#define SEMCTL           3
+#define SEMTIMEDOP       4
+#define MSGSND          11
+#define MSGRCV          12
+#define MSGGET          13
+#define MSGCTL          14
+#define SHMAT           21
+#define SHMDT           22
+#define SHMGET          23
+#define SHMCTL          24
+
+/* Used by the DIPC package, try and avoid reusing it */
+#define DIPC            25
+
+#define IPCCALL(version,op)     ((version)<<16 | (op))
+
 #ifdef __KERNEL__
 
 #include <linux/kref.h>