PFN_SECTION_SHIFT   71 arch/ia64/mm/numa.c 	int i, section = pfn >> PFN_SECTION_SHIFT, ssec, esec;
PFN_SECTION_SHIFT 1137 include/linux/mmzone.h #define PAGES_PER_SECTION       (1UL << PFN_SECTION_SHIFT)
PFN_SECTION_SHIFT 1141 include/linux/mmzone.h 	((1UL << (PFN_SECTION_SHIFT - pageblock_order)) * NR_PAGEBLOCK_BITS)
PFN_SECTION_SHIFT 1149 include/linux/mmzone.h 	return pfn >> PFN_SECTION_SHIFT;
PFN_SECTION_SHIFT 1153 include/linux/mmzone.h 	return sec << PFN_SECTION_SHIFT;
PFN_SECTION_SHIFT  318 mm/sparse.c    	BUILD_BUG_ON(SECTION_MAP_LAST_BIT > (1UL<<PFN_SECTION_SHIFT));