kernel: make tracing support configurable

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32085 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 9 insertions, 0 deletions

diff --git a/Config.in b/Config.in
index c288cfbec..2733ecb69 100644
--- a/Config.in
+++ b/Config.in
@@ -200,6 +200,15 @@ menu "Global build settings"
 		help
 		  This will give you more information in stack traces from kernel oopses
 
+	config KERNEL_FTRACE
+		bool "Compile the kernel with tracing support"
+		default n
+
+	config KERNEL_ENABLE_DEFAULT_TRACERS
+		bool "Trace process context switches and events"
+		depends on KERNEL_FTRACE
+		default n
+
 	config KERNEL_DEBUG_KERNEL
 		bool
 		default n