mod_node_state 578 mm/vmstat.c mod_node_state(pgdat, item, delta, 0); mod_node_state 584 mm/vmstat.c mod_node_state(pgdat, item, 1, 1); mod_node_state 589 mm/vmstat.c mod_node_state(page_pgdat(page), item, 1, 1); mod_node_state 595 mm/vmstat.c mod_node_state(page_pgdat(page), item, -1, -1);