_HPAGE_CHG_MASK 146 arch/powerpc/mm/book3s64/pgtable.c pmdv &= _HPAGE_CHG_MASK; _HPAGE_CHG_MASK 622 arch/x86/include/asm/pgtable.h val &= _HPAGE_CHG_MASK; _HPAGE_CHG_MASK 623 arch/x86/include/asm/pgtable.h val |= check_pgprot(newprot) & ~_HPAGE_CHG_MASK;