From 0dfb3f4588bc03d344e4ca4a70a06f24cf0cf6ec Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Wed, 18 Jan 2023 16:32:13 -0500 Subject: [PATCH] ktest.pl: Give back console on Ctrt^C on monitor commit 83d29d439cd3ef23041570d55841f814af2ecac0 upstream. When monitoring the console output, the stdout is being redirected to do so. If Ctrl^C is hit during this mode, the stdout is not back to the console, the user does not see anything they type (no echo). Add "end_monitor" to the SIGINT interrupt handler to give back the console on Ctrl^C. Cc: stable@vger.kernel.org Fixes: 9f2cdcbbb90e7 ("ktest: Give console process a dedicated tty") Signed-off-by: Steven Rostedt Signed-off-by: Greg Kroah-Hartman --- 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 8b1e3ae8fe50..a9fb5a48751e 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -4283,6 +4283,9 @@ sub send_email { } sub cancel_test { + if ($monitor_cnt) { + end_monitor; + } if ($email_when_canceled) { my $name = get_test_name; send_email("KTEST: Your [$name] test was cancelled",