Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

//opt/postgresql-12/share/extension/pg_freespacemap.control

 # pg_freespacemap extension
comment = 'examine the free space map (FSM)'
default_version = '1.2'
module_pathname = '$libdir/pg_freespacemap'
relocatable = true