_PAGE_BIT_FILE     71 arch/x86/include/asm/pgtable-2level.h #define PTE_FILE_SHIFT2		(_PAGE_BIT_FILE + 1)
_PAGE_BIT_FILE    102 arch/x86/include/asm/pgtable-2level.h #define SWP_TYPE_BITS (_PAGE_BIT_FILE - _PAGE_BIT_PRESENT - 1)
_PAGE_BIT_FILE    148 arch/x86/include/asm/pgtable_64.h #define SWP_TYPE_BITS (_PAGE_BIT_FILE - _PAGE_BIT_PRESENT - 1)
_PAGE_BIT_FILE    117 arch/x86/include/asm/pgtable_types.h #define _PAGE_FILE	(_AT(pteval_t, 1) << _PAGE_BIT_FILE)