[PATCH 7/9] ktest: Fix bug where the test would not end after failure

[Steven Rostedt <rostedt@goodmis.org>]

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From: Steven Rostedt <srostedt@redhat.com>

The config STOP_AFTER_FAILURE is the number of seconds to continue
the test when a failure is detected. This lets the monitor record
more data to the logs and console that may be helpful in solving
the bug that was found.

But the test had a bug. If the failure caused multiple
"Call Trace" stack dumps, the start time to compare the
STOP_AFTER_FAILURE would constantly be reset. Only update the start
time at the first "Call Trace" instance.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
 tools/testing/ktest/ktest.pl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index 65c5c55..125ab94 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -804,7 +804,7 @@ sub monitor {
 	}
 
 	if ($full_line =~ /call trace:/i) {
-	    if (!$skip_call_trace) {
+	    if (!$bug && !$skip_call_trace) {
 		$bug = 1;
 		$failure_start = time;
 	    }
-- 
1.7.2.3