Update `struct ocf_io_class_info` docs
@@ -40,8 +40,8 @@ struct ocf_io_class_info {
uint32_t max_size;
/*!< Maximum number of cache lines that might be assigned into
- * this IO class. If current size reach maximum size no more
- * allocation for this IO class takes place
+ * this IO class. If current size reaches maximum size then some
+ * of ioclass's cachelines are evicted.
*/
uint8_t eviction_policy_type;
