Re: [patch 8/8] stacktrace filtering for fault-injection capabilities

Don Mullis
2006-09-19T06:03:27Z

Push fault-injection entries earlier in the list, so that they appear
nested under DEBUG_KERNEL in menuconfig/xconfig.

Signed-off-by: Don Mullis <dwm@meer.net>

---
lib/Kconfig.debug | 70 +++++++++++++++++++++++++++---------------------------
1 file changed, 35 insertions(+), 35 deletions(-)

Index: linux-2.6.17/lib/Kconfig.debug
===================================================================
--- linux-2.6.17.orig/lib/Kconfig.debug
+++ linux-2.6.17/lib/Kconfig.debug
@@ -294,6 +294,41 @@ config DEBUG_INFO

If unsure, say N.

+config FAULT_INJECTION
+ bool
+ depends on DEBUG_KERNEL
+ select STACKTRACE
+ select FRAME_POINTER
+
+config FAILSLAB
+ bool "fault-injection capability for kmalloc"
+ depends on DEBUG_KERNEL
+ select FAULT_INJECTION
+ help
+ This option provides fault-injection capability for kmalloc.
+
+config FAIL_PAGE_ALLOC
+ bool "fault-injection capability for alloc_pages()"
+ depends on DEBUG_KERNEL
+ select FAULT_INJECTION
+ help
+ This option provides fault-injection capability for alloc_pages().
+
+config FAIL_MAKE_REQUEST
+ bool "fault-injection capability for disk IO"
+ depends on DEBUG_KERNEL
+ select FAULT_INJECTION
+ help
+ This option provides fault-injection capability to disk IO.
+
+config FAULT_INJECTION_DEBUGFS
+ tristate "runtime configuration for fault-injection capabilities"
+ depends on DEBUG_KERNEL && SYSFS && FAULT_INJECTION
+ select DEBUG_FS
+ help
+ This option provides kernel module that provides runtime
+ configuration interface by debugfs.
+
config DEBUG_FS
bool "Debug Filesystem"
depends on SYSFS
@@ -368,38 +403,3 @@ config RCU_TORTURE_TEST
at boot time (you probably don't).
Say M if you want the RCU torture tests to build as a module.
Say N if you are unsure.
-
-config FAULT_INJECTION
- bool
- select STACKTRACE
- select FRAME_POINTER
-
-config FAILSLAB
- bool "fault-injection capabilitiy for kmalloc"
- depends on DEBUG_KERNEL
- select FAULT_INJECTION
- help
- This option provides fault-injection capabilitiy for kmalloc.
-
-config FAIL_PAGE_ALLOC
- bool "fault-injection capabilitiy for alloc_pages()"
- depends on DEBUG_KERNEL
- select FAULT_INJECTION
- 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_DEBUGFS
- tristate "runtime configuration for fault-injection capabilities"
- depends on DEBUG_KERNEL && SYSFS && FAULT_INJECTION
- select DEBUG_FS
- help
- This option provides kernel module that provides runtime
- configuration interface by debugfs.
-