From dfb4a89ba3bee1c4c000f8e6b54fb92ed25fb2b7 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Thu, 8 Mar 2012 00:18:55 +0100
Subject: Move kentry_data_size initial value to header

* vm/vm_map.h (KENTRY_DATA_SIZE): Define macro.
* vm/vm_map.c (kentry_data_size): Initialize to KENTRY_DATA_SIZE.
---
 vm/vm_map.c | 2 +-
 vm/vm_map.h | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/vm/vm_map.c b/vm/vm_map.c
index de10eecf..1f062757 100644
--- a/vm/vm_map.c
+++ b/vm/vm_map.c
@@ -170,7 +170,7 @@ vm_object_t		vm_submap_object = &vm_submap_object_store;
  */
 
 vm_offset_t	kentry_data;
-vm_size_t	kentry_data_size = 32 * PAGE_SIZE;
+vm_size_t	kentry_data_size = KENTRY_DATA_SIZE;
 
 static vm_offset_t kentry_pagealloc(vm_size_t size)
 {
diff --git a/vm/vm_map.h b/vm/vm_map.h
index f4e9395d..17de5db4 100644
--- a/vm/vm_map.h
+++ b/vm/vm_map.h
@@ -53,6 +53,8 @@
 #include <kern/lock.h>
 #include <kern/macro_help.h>
 
+#define KENTRY_DATA_SIZE (32*PAGE_SIZE)
+
 /*
  *	Types defined:
  *
-- 
cgit v1.2.3