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-rw-r--r--lib/Kconfig.debug14
1 files changed, 13 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 39d1d93164bd..786ba9fd8555 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1958,9 +1958,21 @@ config FAIL_SUNRPC
Provide fault-injection capability for SunRPC and
its consumers.
+config FAULT_INJECTION_CONFIGFS
+ bool "Configfs interface for fault-injection capabilities"
+ depends on FAULT_INJECTION
+ select CONFIGFS_FS
+ help
+ This option allows configfs-based drivers to dynamically configure
+ fault-injection via configfs. Each parameter for driver-specific
+ fault-injection can be made visible as a configfs attribute in a
+ configfs group.
+
+
config FAULT_INJECTION_STACKTRACE_FILTER
bool "stacktrace filter for fault-injection capabilities"
- depends on FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT
+ depends on FAULT_INJECTION
+ depends on (FAULT_INJECTION_DEBUG_FS || FAULT_INJECTION_CONFIGFS) && STACKTRACE_SUPPORT
select STACKTRACE
depends on FRAME_POINTER || MIPS || PPC || S390 || MICROBLAZE || ARM || ARC || X86
help