taglinefilesource code
swap_address210include/linux/sched.hunsigned long swap_address;
swap_address176mm/vmscan.ctsk->swap_address = address + PAGE_SIZE;
swap_address245mm/vmscan.caddress = p->swap_address;
swap_address246mm/vmscan.cp->swap_address = 0;
swap_address266mm/vmscan.cp->swap_address = 0;