diff --git a/mm/swapfile.c b/mm/swapfile.c
index 41400ae4e7c16a122f42763b5fbe35226fa586e9..765fca3451d2cf6073258cca3f87047686dcdd69 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -2843,10 +2843,10 @@ static void *swap_next(struct seq_file *swap, void *v, loff_t *pos)
 	else
 		type = si->type + 1;
 
+	++(*pos);
 	for (; (si = swap_type_to_swap_info(type)); type++) {
 		if (!(si->flags & SWP_USED) || !si->swap_map)
 			continue;
-		++*pos;
 		return si;
 	}