EXTEND_PTE
#define LPTE_REF EXTEND_PTE( PTE_REF )
#define LPTE_CHG EXTEND_PTE( PTE_CHG )
#define LPTE_WIMG EXTEND_PTE( PTE_WIMG )
#define LPTE_W EXTEND_PTE( PTE_W )
#define LPTE_I EXTEND_PTE( PTE_I )
#define LPTE_M EXTEND_PTE( PTE_M )
#define LPTE_G EXTEND_PTE( PTE_G )
#define LPTE_PP EXTEND_PTE( PTE_PP )
#define LPTE_SO EXTEND_PTE( PTE_SO ) /* Super. Only */
#define LPTE_SW EXTEND_PTE( PTE_SW ) /* Super. Write-Only */
#define LPTE_BW EXTEND_PTE( PTE_BW ) /* Supervisor */
#define LPTE_BR EXTEND_PTE( PTE_BR ) /* Both Read Only */