Alexey Botchkov ca51c9fd59 MDEV-29352 SIGSEGV's in strlen and unknown location on optimized builds at SHUTDOWN ...

When the UDF creation frails to write the newly created UDF into
the related system table, the UDF is still created in memory.

However, as it is now, the related DLL is unloaded in this case right
in the mysql_create_function. And failure happens when the UDF handle
is freed and tries to unload the respective DLL which is still unloaded.

2022-09-21 15:04:33 +09:00

20 KiB

Raw Blame History

View Raw