diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index c66b7b4..336241b 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -431,6 +431,13 @@
 	help
 	  This option provides fault-injection capabilitiy for alloc_pages().
 
+config FAIL_MAKE_REQUEST
+	bool "Fault-injection capabilitiy for disk IO"
+	depends on DEBUG_KERNEL
+	select FAULT_INJECTION
+	help
+	  This option provides fault-injection capabilitiy to disk IO.
+
 config FAULT_INJECTION_DEBUG_FS
 	bool "Debugfs entries for fault-injection capabilities"
 	depends on FAULT_INJECTION && SYSFS