Linux Kernel Markers

[linux-2.6-block.git] / kernel / Kconfig.instrumentation

diff --git a/kernel/Kconfig.instrumentation b/kernel/Kconfig.instrumentation
index ba5c05ca2a9100f1f835338571b66a6831d31aa4..f5f2c769d95e76bfe0c0b5ca702e40f44083a366 100644 (file)
--- a/kernel/Kconfig.instrumentation
+++ b/kernel/Kconfig.instrumentation
@@ -40,4 +40,10 @@ config KPROBES
          for kernel debugging, non-intrusive instrumentation and testing.
          If in doubt, say "N".
 
+config MARKERS
+       bool "Activate markers"
+       help
+         Place an empty function call at each marker site. Can be
+         dynamically changed for a probe function.
+
 endif # INSTRUMENTATION