flush_tlb_fix_spurious_fault 789 arch/x86/include/asm/pgtable.h #define flush_tlb_fix_spurious_fault(vma, address) do { } while (0) flush_tlb_fix_spurious_fault 241 include/asm-generic/pgtable.h #define flush_tlb_fix_spurious_fault(vma, address) flush_tlb_page(vma, address)