+
+config FAULT_INJECTION
+ bool "Fault-injection framework"
+ depends on DEBUG_KERNEL
+ depends on STACKTRACE
+ select FRAME_POINTER
+ help
+ Provide fault-injection framework.
+ For more details, see Documentation/fault-injection/.
+
+config FAILSLAB
+ bool "Fault-injection capability for kmalloc"
+ depends on FAULT_INJECTION
+ help
+ Provide fault-injection capability for kmalloc.
+
+config FAIL_PAGE_ALLOC
+ bool "Fault-injection capabilitiy for alloc_pages()"
+ depends on FAULT_INJECTION
+ help
+ Provide fault-injection capability for alloc_pages().
+
+config FAIL_MAKE_REQUEST
+ bool "Fault-injection capability for disk IO"
+ depends on FAULT_INJECTION
+ help
+ Provide fault-injection capability for disk IO.
+
+config FAULT_INJECTION_DEBUG_FS
+ bool "Debugfs entries for fault-injection capabilities"
+ depends on FAULT_INJECTION && SYSFS && DEBUG_FS
+ help
+ Enable configuration of fault-injection capabilities via debugfs.