1 files changed, 31 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/t/innodb_bug39438.test b/mysql-test/suite/innodb/t/innodb_bug39438.test
new file mode 100644
index 00000000000..2a51e5fcbb8
--- /dev/null
+++ b/mysql-test/suite/innodb/t/innodb_bug39438.test
@@ -0,0 +1,31 @@
+#
+# Bug#39438 Testcase for Bug#39436 crashes on 5.1 in fil_space_get_latch
+# http://bugs.mysql.com/39438
+#
+# This test must be run with innodb_file_per_table=1 because the crash
+# only occurs if that option is turned on and DISCARD TABLESPACE only
+# works with innodb_file_per_table.
+#
+
+-- source include/have_innodb.inc
+
+--disable_query_log
+call mtr.add_suppression("InnoDB: Error: table 'test/bug39438'");
+--enable_query_log
+
+SET storage_engine=InnoDB;
+
+# we care only that the following SQL commands do not crash the server
+-- disable_query_log
+-- disable_result_log
+
+DROP TABLE IF EXISTS bug39438;
+
+CREATE TABLE bug39438 (id INT) ENGINE=INNODB;
+
+ALTER TABLE bug39438 DISCARD TABLESPACE;
+
+# this crashes the server if the bug is present
+SHOW TABLE STATUS;
+
+DROP TABLE bug39438;