BITS_PER_PGD 149 arch/parisc/include/asm/pgtable.h #define BITS_PER_PGD (BITS_PER_LONG - PGDIR_SHIFT) BITS_PER_PGD 151 arch/parisc/include/asm/pgtable.h #define BITS_PER_PGD (PAGE_SHIFT + PGD_ORDER - BITS_PER_PGD_ENTRY)