Merge tag 'linux-kselftest-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel...

[cascardo/linux.git] / tools / testing / selftests / ftrace / test.d / event / toplevel-enable.tc

diff --git a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
index 4808457..0bb5df3 100644 (file)
--- a/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/toplevel-enable.tc
@@ -9,7 +9,11 @@ do_reset() {
 fail() { #msg
     do_reset
     echo $1
-    exit -1
+    exit $FAIL
+}
+
+yield() {
+    ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
 }
 
 if [ ! -f available_events -o ! -f set_event -o ! -d events ]; then
@@ -21,6 +25,9 @@ reset_tracer
 do_reset
 
 echo '*:*' > set_event
+
+yield
+
 count=`cat trace | grep -v ^# | wc -l`
 if [ $count -eq 0 ]; then
     fail "none of events are recorded"
@@ -29,6 +36,9 @@ fi
 do_reset
 
 echo 1 > events/enable
+
+yield
+
 count=`cat trace | grep -v ^# | wc -l`
 if [ $count -eq 0 ]; then
     fail "none of events are recorded"
@@ -37,6 +47,9 @@ fi
 do_reset
 
 echo 0 > events/enable
+
+yield
+
 count=`cat trace | grep -v ^# | wc -l`
 if [ $count -ne 0 ]; then
     fail "any of events should not be recorded"