Thanks for jumping in with a review, Matthias! On Wed, Jan 10, 2024 at 8:03 AM Matthias van de Meent <boekewurm+postg...@gmail.com> wrote: > I'm not 100% sure on the policy of this, but theoretically you could > use LockAquireExtended(dontWait=true) while holding a spin lock, as > that would not have an unknown duration. Then again, this function > also does elog/ereport, which would cause issues, still, so this code > may be the better option.
This is definitely not allowable, and anybody who is thinking about doing it should replace the spinlock with an LWLock. -- Robert Haas EDB: http://www.enterprisedb.com
