MDEV-14814: encryption.innodb_encryption-page-compression failed in buildbot with timeout on wait condition

Fix wrong wait condition.

Author: Jan Lindström

mysql-test/suite/encryption/disabled.def

@@ -13,4 +13,4 @@
 innodb_scrub            : MDEV-8139 scrubbing does not work reliably
 innodb_scrub_background : MDEV-8139 scrubbing does not work reliably
 innodb-redo-badkey : MDEV-13893 / MDEV-12699 Improve crash recovery of corrupted data pages
-innodb_encryption-page-compression : MDEV-14814 wait condition timeout
+

mysql-test/suite/encryption/r/innodb_encryption-page-compression.result

@@ -1,5 +1,4 @@
 SET GLOBAL innodb_encryption_threads = 4;
-SET GLOBAL innodb_encrypt_tables = on;
 set global innodb_compression_algorithm = 1;
 create table innodb_normal (c1 int, b char(20)) engine=innodb;
 show warnings;
@@ -165,7 +164,6 @@ innodb_page_compressed7, innodb_page_compressed8,
 innodb_page_compressed9 for export;
 unlock tables;
 # Wait until dirty pages are compressed and encrypted 2
-unlock tables;
 SELECT variable_value > 0 FROM information_schema.global_status WHERE variable_name = 'innodb_num_pages_decrypted';
 variable_value > 0
 1

mysql-test/suite/encryption/t/innodb_encryption-page-compression.test

@@ -2,8 +2,14 @@
 -- source include/have_example_key_management_plugin.inc
 -- source include/not_embedded.inc
 
+--disable_query_log
+let $innodb_encrypt_tables_orig = `SELECT @@innodb_encrypt_tables`;
+let $innodb_encryption_threads_orig = `SELECT @@innodb_encryption_threads`;
+--enable_query_log
+
+--disable_warnings
 SET GLOBAL innodb_encryption_threads = 4;
-SET GLOBAL innodb_encrypt_tables = on;
+--enable_warnings
 
 # zlib
 set global innodb_compression_algorithm = 1;
@@ -110,12 +116,12 @@ innodb_page_compressed3, innodb_page_compressed4,
 innodb_page_compressed5, innodb_page_compressed6,
 innodb_page_compressed7, innodb_page_compressed8,
 innodb_page_compressed9 for export;
+
 unlock tables;
 
 --echo # Wait until dirty pages are compressed and encrypted 2
 let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_PAGE_COMPRESSED';
 --source include/wait_condition.inc
-unlock tables;
 let $wait_condition= select variable_value > 0 from information_schema.global_status where variable_name = 'INNODB_NUM_PAGES_DECRYPTED';
 --source include/wait_condition.inc
 
@@ -134,3 +140,9 @@ drop table innodb_page_compressed6;
 drop table innodb_page_compressed7;
 drop table innodb_page_compressed8;
 drop table innodb_page_compressed9;
+
+# reset system
+--disable_query_log
+EVAL SET GLOBAL innodb_encrypt_tables = $innodb_encrypt_tables_orig;
+EVAL SET GLOBAL innodb_encryption_threads = $innodb_encryption_threads_orig;
+--enable_query_log