unsigned long size;
size = global_page_state(NR_SLAB_RECLAIMABLE)
- + global_page_state(NR_ACTIVE_ANON)
- + global_page_state(NR_INACTIVE_ANON)
- + global_page_state(NR_ACTIVE_FILE)
- + global_page_state(NR_INACTIVE_FILE)
- - global_page_state(NR_FILE_MAPPED);
+ + global_node_page_state(NR_ACTIVE_ANON)
+ + global_node_page_state(NR_INACTIVE_ANON)
+ + global_node_page_state(NR_ACTIVE_FILE)
+ + global_node_page_state(NR_INACTIVE_FILE)
+ - global_node_page_state(NR_FILE_MAPPED);
return saveable <= size ? 0 : saveable - size;
}