PM: introduce hibernation and suspend notifiers

[karo-tx-linux.git] / include / linux / msg.h

diff --git a/include/linux/msg.h b/include/linux/msg.h
index acc7c174ff0091aeb8f46bed30e378633c48ef21..f1b60740d641c5a61daaed95f68b12e465b331ed 100644 (file)
--- a/include/linux/msg.h
+++ b/include/linux/msg.h
@@ -92,6 +92,12 @@ struct msg_queue {
        struct list_head q_senders;
 };
 
+/* Helper routines for sys_msgsnd and sys_msgrcv */
+extern long do_msgsnd(int msqid, long mtype, void __user *mtext,
+                       size_t msgsz, int msgflg);
+extern long do_msgrcv(int msqid, long *pmtype, void __user *mtext,
+                       size_t msgsz, long msgtyp, int msgflg);
+
 #endif /* __KERNEL__ */
 
 #endif /* _LINUX_MSG_H */