taglinefilesource code
swap_page230include/linux/sched.hshort swap_page;    /* current page */
swap_page362mm/swap.cfor(page = p->mm->swap_page; page < 1024; page++) {
swap_page371mm/swap.cp->mm->swap_page  = page + 1;
swap_page382mm/swap.cp->mm->swap_page = 0;
swap_page408mm/swap.cstatic int swap_page = 0;
swap_page446mm/swap.cif (swap_page >= PTRS_PER_PAGE) {
swap_page447mm/swap.cswap_page = 0;
swap_page451mm/swap.cswitch (try_to_swap_out(swap_page + (unsigned long *) pg_table)) {
swap_page456mm/swap.cswap_page++;