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-rw-r--r--lib/Kconfig.debug17
1 files changed, 17 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 35cfd9eef0e..2403a63b5da 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1166,6 +1166,23 @@ config MEMORY_NOTIFIER_ERROR_INJECT
If unsure, say N.
+config PSERIES_RECONFIG_NOTIFIER_ERROR_INJECT
+ tristate "pSeries reconfig notifier error injection module"
+ depends on PPC_PSERIES && NOTIFIER_ERROR_INJECTION
+ help
+ This option provides the ability to inject artifical errors to
+ pSeries reconfig notifier chain callbacks. It is controlled
+ through debugfs interface under
+ /sys/kernel/debug/notifier-error-inject/pSeries-reconfig/
+
+ If the notifier call chain should be failed with some events
+ notified, write the error code to "actions/<notifier event>/error".
+
+ To compile this code as a module, choose M here: the module will
+ be called memory-notifier-error-inject.
+
+ If unsure, say N.
+
config FAULT_INJECTION
bool "Fault-injection framework"
depends on DEBUG_KERNEL