Searched refs:PFN_SECTION_SHIFT (Results 1 – 3 of 3) sorted by relevance
1005 #define PFN_SECTION_SHIFT (SECTION_SIZE_BITS - PAGE_SHIFT) macro1009 #define PAGES_PER_SECTION (1UL << PFN_SECTION_SHIFT)1013 ((1UL << (PFN_SECTION_SHIFT - pageblock_order)) * NR_PAGEBLOCK_BITS)1019 #define pfn_to_section_nr(pfn) ((pfn) >> PFN_SECTION_SHIFT)1020 #define section_nr_to_pfn(sec) ((sec) << PFN_SECTION_SHIFT)
64 int i, section = pfn >> PFN_SECTION_SHIFT, ssec, esec; in __early_pfn_to_nid()
1452 if (compound_order(head) > PFN_SECTION_SHIFT) { in do_migrate_range()