PERFORCE change 90984 for review

[Alan Cox]

http://perforce.freebsd.org/chv.cgi?CH=90984

Change 90984 by alc at alc_home on 2006/02/03 17:12:16

	Enable the use of superpages within the kernel object.

Affected files ...

.. //depot/projects/superpages/src/sys/vm/vm_object.c#9 edit

Differences ...

==== //depot/projects/superpages/src/sys/vm/vm_object.c#9 (text+ko) ====

@@ -230,6 +230,8 @@
 	VM_OBJECT_LOCK_INIT(&kernel_object_store, "kernel object");
 	_vm_object_allocate(OBJT_DEFAULT, OFF_TO_IDX(VM_MAX_KERNEL_ADDRESS - VM_MIN_KERNEL_ADDRESS),
 	    kernel_object);
+	kernel_object->pg_color = (u_short)atop(VM_MIN_KERNEL_ADDRESS);
+	vm_object_set_flag(kernel_object, OBJ_SUPERPAGES);
 
 	VM_OBJECT_LOCK_INIT(&kmem_object_store, "kmem object");
 	_vm_object_allocate(OBJT_DEFAULT, OFF_TO_IDX(VM_MAX_KERNEL_ADDRESS - VM_MIN_KERNEL_ADDRESS),