Linux-libre 4.7.1-gnupck-4.7.1-gnu

1 files changed, 48 insertions, 0 deletions

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index b4e287cde..42d3d798c 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -257,6 +257,7 @@ config PAGE_OWNER
 
 config DEBUG_FS
 	bool "Debug Filesystem"
+	select SRCU
 	help
 	  debugfs is a virtual file system that kernel developers use to put
 	  debugging files into.  Enable this option to be able to read and
@@ -1289,6 +1290,39 @@ config TORTURE_TEST
 	tristate
 	default n
 
+config RCU_PERF_TEST
+	tristate "performance tests for RCU"
+	depends on DEBUG_KERNEL
+	select TORTURE_TEST
+	select SRCU
+	select TASKS_RCU
+	default n
+	help
+	  This option provides a kernel module that runs performance
+	  tests on the RCU infrastructure.  The kernel module may be built
+	  after the fact on the running kernel to be tested, if desired.
+
+	  Say Y here if you want RCU performance tests to be built into
+	  the kernel.
+	  Say M if you want the RCU performance tests to build as a module.
+	  Say N if you are unsure.
+
+config RCU_PERF_TEST_RUNNABLE
+	bool "performance tests for RCU runnable by default"
+	depends on RCU_PERF_TEST = y
+	default n
+	help
+	  This option provides a way to build the RCU performance tests
+	  directly into the kernel without them starting up at boot time.
+	  You can use /sys/module to manually override this setting.
+	  This /proc file is available only when the RCU performance
+	  tests have been built into the kernel.
+
+	  Say Y here if you want the RCU performance tests to start during
+	  boot (you probably don't).
+	  Say N here if you want the RCU performance tests to start only
+	  after being manually enabled via /sys/module.
+
 config RCU_TORTURE_TEST
 	tristate "torture tests for RCU"
 	depends on DEBUG_KERNEL && !SCHED_BFS
@@ -1808,6 +1842,9 @@ config TEST_BITMAP
 
 	  If unsure, say N.
 
+config TEST_UUID
+	tristate "Test functions located in the uuid module at runtime"
+
 config TEST_RHASHTABLE
 	tristate "Perform selftest on resizable hash table"
 	default n
@@ -1816,6 +1853,17 @@ config TEST_RHASHTABLE
 
 	  If unsure, say N.
 
+config TEST_HASH
+	tristate "Perform selftest on hash functions"
+	default n
+	help
+	  Enable this option to test the kernel's integer (<linux/hash,h>)
+	  and string (<linux/stringhash.h>) hash functions on boot
+	  (or module load).
+
+	  This is intended to help people writing architecture-specific
+	  optimized versions.  If unsure, say N.
+
 endmenu # runtime tests
 
 config PROVIDE_OHCI1394_DMA_INIT