[Issue 9529] New: pcache locking issue

https://bugs.openldap.org/show_bug.cgi?id=9529

Issue ID: 9529 Summary: pcache locking issue Product: OpenLDAP Version: 2.4.58 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: overlays Assignee: bugs@openldap.org Reporter: hyc@openldap.org Target Milestone: ---

Since ITS#6954 commit ea228495148 the consistency_check function was changed to hold the template t_rwlock for the entire duration of a query expiration. There doesn't appear to be any valid reason for this change, and it causes the cache to be unresponsive to new searches while expiration is removing cached entries.