-CFS_MODULE_PARM(peer_timeout, "i", int, 0444,
- "Seconds without aliveness news to declare peer dead (<=0 to disable)");
+module_param(peer_timeout, int, 0444);
+MODULE_PARM_DESC(peer_timeout, "Seconds without aliveness news to declare peer dead (<=0 to disable)");
+
+/* Number of daemons in each thread pool which is percpt,
+ * we will estimate reasonable value based on CPUs if it's not set. */
+static unsigned int nscheds;
+module_param(nscheds, int, 0444);
+MODULE_PARM_DESC(nscheds, "# scheduler daemons in each pool while starting");