Lines Matching refs:start_pfn
401 static int __meminit online_page_ext(unsigned long start_pfn, in online_page_ext() argument
408 start = SECTION_ALIGN_DOWN(start_pfn); in online_page_ext()
409 end = SECTION_ALIGN_UP(start_pfn + nr_pages); in online_page_ext()
417 nid = pfn_to_nid(start_pfn); in online_page_ext()
433 static int __meminit offline_page_ext(unsigned long start_pfn, in offline_page_ext() argument
438 start = SECTION_ALIGN_DOWN(start_pfn); in offline_page_ext()
439 end = SECTION_ALIGN_UP(start_pfn + nr_pages); in offline_page_ext()
469 ret = online_page_ext(mn->start_pfn, in page_ext_callback()
473 offline_page_ext(mn->start_pfn, in page_ext_callback()
477 offline_page_ext(mn->start_pfn, in page_ext_callback()
499 unsigned long start_pfn, end_pfn; in page_ext_init() local
501 start_pfn = node_start_pfn(nid); in page_ext_init()
508 for (pfn = start_pfn; pfn < end_pfn; in page_ext_init()