subsection_map_index 1333 include/linux/mmzone.h 	int idx = subsection_map_index(pfn);
subsection_map_index  225 mm/sparse.c    	int idx = subsection_map_index(pfn);
subsection_map_index  226 mm/sparse.c    	int end = subsection_map_index(pfn + nr_pages - 1);
subsection_map_index  249 mm/sparse.c    				pfns, subsection_map_index(pfn),
subsection_map_index  250 mm/sparse.c    				subsection_map_index(pfn + pfns - 1));