ipc: recompute msgmni on memory add / remove

[safe/jmp/linux-2.6] / ipc / util.h

diff --git a/ipc/util.h b/ipc/util.h
index f37d160..0e3d790 100644 (file)
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -124,6 +124,8 @@ extern void free_msg(struct msg_msg *msg);
 extern struct msg_msg *load_msg(const void __user *src, int len);
 extern int store_msg(void __user *dest, struct msg_msg *msg, int len);
 
+extern void recompute_msgmni(struct ipc_namespace *);
+
 static inline int ipc_buildid(int id, int seq)
 {
        return SEQ_MULTIPLIER * seq + id;