mtr_misc.pl, mtr_report.pl:

  Try kill all children to the mysql-test-run process when exiting
mtr_process.pl:
  Added new function mtr_exit() that try kill all children to the mysql-test-run process when exiting
mysql-test-run.pl:
  Try kill all children to the mysql-test-run process when exiting
  New --vardir caused problems on Windows
  Changed faulty calls to error() to mtr_error()


mysql-test/mysql-test-run.pl:
  Try kill all children to the mysql-test-run process when exiting
  New --vardir caused problems on Windows
  Changed faulty calls to error() to mtr_error()
mysql-test/lib/mtr_report.pl:
  Try kill all children to the mysql-test-run process when exiting
mysql-test/lib/mtr_process.pl:
  Added new function mtr_exit() that try kill all children to the mysql-test-run process when exiting
mysql-test/lib/mtr_misc.pl:
  Try kill all children to the mysql-test-run process when exiting

1 files changed, 14 insertions, 0 deletions

diff --git a/mysql-test/lib/mtr_process.pl b/mysql-test/lib/mtr_process.pl
index 78758e54aa4..7bca422773c 100644
--- a/mysql-test/lib/mtr_process.pl
+++ b/mysql-test/lib/mtr_process.pl
@@ -17,6 +17,7 @@ sub mtr_spawn ($$$$$$);
 sub mtr_stop_mysqld_servers ($);
 sub mtr_kill_leftovers ();
 sub mtr_record_dead_children ();
+sub mtr_exit ($);
 sub sleep_until_file_created ($$$);
 
 # static in C
@@ -784,4 +785,17 @@ sub sleep_until_file_created ($$$) {
 }
 
 
+##############################################################################
+#
+#  When we exit, we kill off all children
+#
+##############################################################################
+
+sub mtr_exit ($) {
+  my $code= shift;
+  local $SIG{HUP} = 'IGNORE';
+  kill('HUP', -$$);
+  exit($code);
+}
+
 1;