nr_accounted     2584 mm/mmap.c      	unsigned long nr_accounted = 0;
nr_accounted     2592 mm/mmap.c      			nr_accounted += nrpages;
nr_accounted     2596 mm/mmap.c      	vm_unacct_memory(nr_accounted);
nr_accounted     3102 mm/mmap.c      	unsigned long nr_accounted = 0;
nr_accounted     3161 mm/mmap.c      			nr_accounted += vma_pages(vma);
nr_accounted     3164 mm/mmap.c      	vm_unacct_memory(nr_accounted);