--static unsigned int halt_poll_ns_grow = 2;
-+static unsigned int halt_poll_ns_grow = 0;
- module_param(halt_poll_ns_grow, int, S_IRUGO);
-
- /* Default resets per-vcpu halt_poll_ns . */
+-unsigned int halt_poll_ns_grow = 2;
++unsigned int halt_poll_ns_grow = 0;
+ module_param(halt_poll_ns_grow, uint, S_IRUGO | S_IWUSR);
+ EXPORT_SYMBOL_GPL(halt_poll_ns_grow);
+