[PATCH 2/6] docs: trace: add a missing blank line

[Mauro Carvalho Chehab]

Sphinx expects a blank line after a literal block markup.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
---
 Documentation/trace/kprobetrace.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/trace/kprobetrace.rst b/Documentation/trace/kprobetrace.rst
index 3d162d432a3c..caa0a8ba081e 100644
--- a/Documentation/trace/kprobetrace.rst
+++ b/Documentation/trace/kprobetrace.rst
@@ -228,6 +228,7 @@ events, you need to enable it.
 
 Use the following command to start tracing in an interval.
 ::
+
     # echo 1 > tracing_on
     Open something...
     # echo 0 > tracing_on
-- 
2.21.0