tracing: Add description of set_graph_notrace to tracing/README
It was missing the description of set_graph_notrace file. Add it.
Link: http://lkml.kernel.org/p/1402590233-22321-5-git-send-email-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 4caa814..822f6a0 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -3663,6 +3663,7 @@
#endif
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
" set_graph_function\t- Trace the nested calls of a function (function_graph)\n"
+ " set_graph_notrace\t- Do not trace the nested calls of a function (function_graph)\n"
" max_graph_depth\t- Trace a limited depth of nested calls (0 is unlimited)\n"
#endif
#ifdef CONFIG_TRACER_SNAPSHOT