From: "Steven Rostedt (VMware)" <[email protected]> To clean up the console processes that are forked to monitor the console, there needs to be a waitpid().
Signed-off-by: Steven Rostedt (VMware) <[email protected]> --- tools/testing/ktest/ktest.pl | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 0c8b61f8398e..4eece2a9772c 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -1515,6 +1515,9 @@ sub close_console { doprint "kill child process $pid\n"; kill $close_console_signal, $pid; + doprint "wait for child process $pid to exit\n"; + waitpid($pid, 0); + print "closing!\n"; close($fp); -- 2.16.3
