PHP 4.0 Bug #5927 Updated: Incorrect shutdown order of modules

ID: 5927 Updated by: sniper Reported By: ddebene@messagingdirect.com Old-Status: Feedback Status: Closed Bug Type: Dynamic loading Assigned To: Comments: No feedback, considered fixed. --Jani Previous Comments: --------------------------------------------------------------------------- [2000-11-27 05:34:22] sniper@php.net Is this still happeningn with latest snapshot from http://snaps.php.net/ ? --Jani --------------------------------------------------------------------------- [2000-08-02 17:39:10] ddebene@messagingdirect.com This occurs with statically or dynamically linked modules, but I am only experiencing it myself with dynamically linked extensions. I have configured PHP to load two extensions I have created at run time, let's call them A and B. A relies on behaviour of B. I have ordered them in the php.ini file so that A is before B, and thus A gets initialized before B (which is required for B to work properly). However, on shutdown, A is also shutdown before B, and since B requires A to be still running to shut down, there is a core dump. Modules should be getting shut down in the reverse order that they are started, to preserve dependencies. I've actually patched this myself, here is the simple fix: Zend/zend_hash.c 539c539 < p = ht->pListHead; --- > p = ht->pListTail; 542c542 < p = p->pListNext; --- > p = p->pListLast; --------------------------------------------------------------------------- Full Bug description available at: http://bugs.php.net/?id=5927