SECTIONS_PGOFF 444 include/linux/mm.h #define NODES_PGOFF (SECTIONS_PGOFF - NODES_WIDTH) SECTIONS_PGOFF 464 include/linux/mm.h #define SECTIONS_PGSHIFT (SECTIONS_PGOFF * (SECTIONS_WIDTH != 0)) SECTIONS_PGOFF 471 include/linux/mm.h #define ZONEID_PGOFF ((SECTIONS_PGOFF < ZONES_PGOFF)? \ SECTIONS_PGOFF 472 include/linux/mm.h SECTIONS_PGOFF : ZONES_PGOFF)