X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fmsg.h;h=f1b60740d641c5a61daaed95f68b12e465b331ed;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=2c4c6aa643ff42f20217f88205ef55349b0c707f;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/include/linux/msg.h b/include/linux/msg.h
index 2c4c6aa64..f1b60740d 100644
--- a/include/linux/msg.h
+++ b/include/linux/msg.h
@@ -2,7 +2,6 @@
 #define _LINUX_MSG_H
 
 #include <linux/ipc.h>
-#include <linux/list.h>
 
 /* ipcs ctl commands */
 #define MSG_STAT 11
@@ -63,6 +62,7 @@ struct msginfo {
 #define MSGSEG (__MSGSEG <= 0xffff ? __MSGSEG : 0xffff)
 
 #ifdef __KERNEL__
+#include <linux/list.h>
 
 /* one msg_msg structure for each message */
 struct msg_msg {
@@ -77,6 +77,7 @@ struct msg_msg {
 /* one msq_queue structure for each present queue on the system */
 struct msg_queue {
 	struct kern_ipc_perm q_perm;
+	int q_id;
 	time_t q_stime;			/* last msgsnd time */
 	time_t q_rtime;			/* last msgrcv time */
 	time_t q_ctime;			/* last change time */
@@ -91,6 +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 */