lib: add test module for CONFIG_DEBUG_VIRTUAL

[sfrench/cifs-2.6.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 7396f5044397e26ab9ebebc031c797d63c24533c..b19c491cbc4e7934ab5bc78549c95423b91b2f7a 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1930,6 +1930,17 @@ config TEST_KMOD
 
          If unsure, say N.
 
+config TEST_DEBUG_VIRTUAL
+       tristate "Test CONFIG_DEBUG_VIRTUAL feature"
+       depends on DEBUG_VIRTUAL
+       help
+         Test the kernel's ability to detect incorrect calls to
+         virt_to_phys() done against the non-linear part of the
+         kernel's virtual address map.
+
+         If unsure, say N.
+
+
 source "samples/Kconfig"
 
 source "lib/Kconfig.kgdb"