Searched refs:PFN_SECTION_SHIFT (Results 1 – 1 of 1) sorted by relevance
1081 #define PFN_SECTION_SHIFT (SECTION_SIZE_BITS - PAGE_SHIFT) macro1085 #define PAGES_PER_SECTION (1UL << PFN_SECTION_SHIFT)1089 ((1UL << (PFN_SECTION_SHIFT - pageblock_order)) * NR_PAGEBLOCK_BITS)1097 return pfn >> PFN_SECTION_SHIFT; in pfn_to_section_nr()1101 return sec << PFN_SECTION_SHIFT; in section_nr_to_pfn()