Merge branch 'PHP-7.4' into PHP-8.0

* PHP-7.4:
  Speed up ext/dba/tests/bug78808.phpt

Author: cmb69

ext/dba/tests/bug78808.phpt

@@ -2,17 +2,17 @@
 Bug #78808 ([LMDB] MDB_MAP_FULL: Environment mapsize limit reached)
 --SKIPIF--
 <?php
-if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
 $handler = 'lmdb';
 require_once __DIR__ .'/skipif.inc';
 ?>
 --FILE--
 <?php
 $handler = 'lmdb';
 require_once __DIR__ .'/test.inc';
+$value = str_repeat('*', 0x100000);
 $lmdb_h = dba_open($db_filename, 'c', 'lmdb', 0644, 5*1048576);
-for ($i = 0; $i < 50000; $i++) {
-    dba_insert('key' . $i, 'value '. $i, $lmdb_h);
+for ($i = 0; $i < 3; $i++) {
+    dba_insert('key' . $i, $value, $lmdb_h);
 }
 dba_close($lmdb_h);
 echo "done\n";