pfn_to_section_nr
online_section_nr(pfn_to_section_nr(start_pfn)))
return memory_block_id(pfn_to_section_nr(pfn));
set_page_section(page, pfn_to_section_nr(pfn));
return __nr_to_section(pfn_to_section_nr(pfn));
if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS)
unsigned long nr = pfn_to_section_nr(pfn);
if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS)
section_nr = pfn_to_section_nr(start_pfn);
unsigned long start_nr = pfn_to_section_nr(start_pfn);
unsigned long start_nr = pfn_to_section_nr(start_pfn);
register_page_bootmem_memmap(pfn_to_section_nr(spfn),
pnum = pfn_to_section_nr(pfn);
unsigned long nr = pfn_to_section_nr(pfn);
int end_sec_nr = pfn_to_section_nr(pfn + nr_pages - 1);
unsigned long nr, start_sec_nr = pfn_to_section_nr(pfn);
unsigned long section_nr = pfn_to_section_nr(pfn);
unsigned long section_nr = pfn_to_section_nr(pfn);
unsigned long section_nr = pfn_to_section_nr(start_pfn);
unsigned long section_nr = pfn_to_section_nr(pfn);