CMM_NR_PAGES       78 arch/powerpc/platforms/pseries/cmm.c #define CMM_NR_PAGES ((PAGE_SIZE - sizeof(void *) - sizeof(unsigned long)) / sizeof(unsigned long))
CMM_NR_PAGES       38 arch/s390/mm/cmm.c #define CMM_NR_PAGES ((PAGE_SIZE / sizeof(unsigned long)) - 2)