commit b765be0d656c3073402693aeaf64e95a0e49f218
author Brian Carlstrom <bdc@google.com> Wed Aug 17 23:54:10 2011 -0700
committer Brian Carlstrom <bdc@google.com> Thu Aug 18 08:43:24 2011 -0700
tree 82cedc276a8530c14d2e6ecc539526acbef68c8a
parent f734cf55d510976f4862b15e35fc86eae2a3daf8

Alloc stack using MemMap and -Xss

Change-Id: Ib6d52e41e62bf9cd111b2f03257ead53673d3e81

src/thread.h

diff --git a/src/thread.h b/src/thread.h
index de5893e..4264a1a 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -10,6 +10,7 @@
 #include "jni_internal.h"
 #include "logging.h"
 #include "macros.h"
+#include "mem_map.h"
 #include "offsets.h"
 #include "runtime.h"
 
@@ -115,7 +116,7 @@
   static const size_t kDefaultStackSize = 64 * KB;
 
   // Creates a new thread.
-  static Thread* Create(size_t stack_size);
+  static Thread* Create(const Runtime* runtime);
 
   // Creates a new thread from the calling thread.
   static Thread* Attach(const Runtime* runtime);
@@ -292,6 +293,9 @@
   // at the next poll.
   int suspend_count_;
 
+  // The memory mapping of the stack for non-attached threads.
+  scoped_ptr<MemMap> stack_;
+
   // The inclusive base of the control stack.
   byte* stack_base_;