commit d88fa26892ad5ddebb7ab3407cdc574c54ed8258
author Logan Chien <loganchien@google.com> Wed Jun 06 15:23:32 2012 +0800
committer Shih-wei Liao <sliao@google.com> Wed Jun 06 21:01:17 2012 -0700
tree 0c99e8b69ed93347908505d4c56b6bf48e4b3e28
parent 07a062cc9770d0fa8c73f116db4cb15bfba8b7b3

Add mprotect helper function to MemMap class.

Change-Id: I3967b76301d339de987fb8e094adbde4ef18573d

src/mem_map.h

diff --git a/src/mem_map.h b/src/mem_map.h
index ce2f4fa..87c45a9 100644
--- a/src/mem_map.h
+++ b/src/mem_map.h
@@ -57,6 +57,8 @@
   // Releases the memory mapping
   ~MemMap();
 
+  bool Protect(int prot);
+
   byte* Begin() const {
     return begin_;
   }