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-rw-r--r--vm/vm_page.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/vm/vm_page.h b/vm/vm_page.h
index ca76e93..f13b0af 100644
--- a/vm/vm_page.h
+++ b/vm/vm_page.h
@@ -38,6 +38,7 @@
#include <mach/vm_prot.h>
#include <mach/vm_param.h>
#include <vm/vm_object.h>
+#include <vm/vm_types.h>
#include <kern/queue.h>
#include <kern/lock.h>
#include <kern/zalloc.h>
@@ -123,10 +124,6 @@ struct vm_page {
vm_prot_t unlock_request; /* Outstanding unlock request (O) */
};
-typedef struct vm_page *vm_page_t;
-
-#define VM_PAGE_NULL ((vm_page_t) 0)
-
/*
* For debugging, this macro can be defined to perform
* some useful check on a page structure.