moodle/admin/roles
Marina Glancy ee5cf900f8 MDL-31072: Fixed bug causing memory overflow for many-user systems:
when function find_users was supposed to be used for user validation but no userids were passed to it, it retrieved all users in the system.
This caused memory overflow on systems with too many users (like moodle.org).
Now we make sure that find_users is not called for validation if there is nobody to validate.

Also improved query inside find_users to make it work faster
2012-01-13 10:13:04 +08:00
..
admins.php MDL-30625 full support for main admin 2011-12-09 00:13:05 +01:00
allow.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
assign.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
check.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
define.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
lib.php MDL-31072: Fixed bug causing memory overflow for many-user systems: 2012-01-13 10:13:04 +08:00
manage.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
managetabs.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
module.js MDL-27723 whitespace cleanup of admin directory 2011-06-05 19:35:42 +02:00
override.php MDL-26623 fix file permissions 2011-03-01 12:26:49 +01:00
permissions.php standardized PHPDocs package info 2010-09-06 11:17:43 +00:00
permissions_forms.php standardized PHPDocs package info 2010-09-06 11:17:43 +00:00
usersroles.php MDL-29602 accesslib improvements 2011-10-16 14:05:18 +02:00