+MODULE_PARM_DESC(mds_max_io_threads,
+ "maximum number of MDS IO service threads");
+
+static unsigned int mds_io_cpu_bind = 1;
+module_param(mds_io_cpu_bind, uint, 0444);
+MODULE_PARM_DESC(mds_io_cpu_bind,
+ "bind MDS IO threads to particular CPU partitions");
+
+static char *mds_io_num_cpts;
+module_param(mds_io_num_cpts, charp, 0444);
+MODULE_PARM_DESC(mds_io_num_cpts,
+ "CPU partitions MDS IO threads should run on");
+
+static struct cfs_cpt_table *mdt_io_cptable;