taglinefilesource code
nr_free_pages164arch/alpha/mm/init.ctmp = nr_free_pages << PAGE_SHIFT;
nr_free_pages176arch/alpha/mm/init.cval->freeram = nr_free_pages << PAGE_SHIFT;
nr_free_pages258arch/i386/mm/init.ctmp = nr_free_pages << PAGE_SHIFT;
nr_free_pages285arch/i386/mm/init.cval->freeram = nr_free_pages << PAGE_SHIFT;
nr_free_pages274arch/mips/mm/init.ctmp = nr_free_pages << PAGE_SHIFT;
nr_free_pages291arch/mips/mm/init.cval->freeram = nr_free_pages << PAGE_SHIFT;
nr_free_pages251arch/ppc/mm/init.ctmp = nr_free_pages << PAGE_SHIFT;
nr_free_pages270arch/ppc/mm/init.cval->freeram = nr_free_pages << PAGE_SHIFT;
nr_free_pages154arch/sparc/kernel/sys_sunos.cfreepages += nr_free_pages;
nr_free_pages208arch/sparc/mm/init.ctmp2 = nr_free_pages << PAGE_SHIFT;
nr_free_pages215arch/sparc/mm/init.cmin_free_pages = nr_free_pages >> 7;
nr_free_pages245arch/sparc/mm/init.cval->freeram = nr_free_pages << PAGE_SHIFT;
nr_free_pages577fs/buffer.cwhile (nr_free_pages > min_free_pages*2 && needed > 0 &&
nr_free_pages723fs/buffer.cif (nr_free_pages > min_free_pages + 5) {
nr_free_pages1764fs/buffer.cif (nr_free_pages > min_free_pages*2) 
nr_free_pages34include/linux/swap.hextern int nr_free_pages;
nr_free_pages589kernel/sys.cfreepages += nr_free_pages;
nr_free_pages27mm/page_alloc.cint nr_free_pages = 0;
nr_free_pages96mm/page_alloc.cnr_free_pages += 1 << order;
nr_free_pages169mm/page_alloc.cnr_free_pages -= 1 << order; \
nr_free_pages214mm/page_alloc.cif ((priority==GFP_ATOMIC) || nr_free_pages > reserved_pages) {
nr_free_pages235mm/page_alloc.cprintk("Free pages:      %6dkB\n ( ",nr_free_pages<<(PAGE_SHIFT-10));
nr_free_pages412mm/vmscan.cif ((nr_free_pages + nr_async_pages) < free_pages_low ||
nr_free_pages413mm/vmscan.c((nr_free_pages + nr_async_pages) < free_pages_high &&