[Issue 9378] Crash in mdb_put() / mdb_page_dirty()

https://bugs.openldap.org/show_bug.cgi?id=9378

--- Comment #25 from Howard Chu hyc@openldap.org --- (In reply to stefan.bruens from comment #22)

Is there any way to query at runtime if the env uses robust mutexes? (Runtime is required, as we liblmdb is dynamically linked.)

No. Nor is there any reason to query this, since the application shouldn't care either way. Especially for programs like baloo_file, which start up periodically, do some work, and then exit - the lockfile becomes irrelevant when the last process opening the env closes it, so any potentially stale locks go away by themselves anyway.