taglinefilesource code
free_area_map148include/linux/mm.hextern unsigned char * free_area_map[NR_MEM_LISTS];
free_area_map60mm/memory.cunsigned char * free_area_map[NR_MEM_LISTS];
free_area_map744mm/swap.cif (!change_bit(index, free_area_map[order]))
free_area_map820mm/swap.creturn change_bit(MAP_NR(addr) >> (1+order), free_area_map[order]);
free_area_map1342mm/swap.cfree_area_map[i] = (unsigned char *) start_mem;