Fix attach of a previously-detached injection point.
authorNoah Misch <noah@leadboat.com>
Thu, 22 Aug 2024 07:07:04 +0000 (00:07 -0700)
committerNoah Misch <noah@leadboat.com>
Thu, 22 Aug 2024 07:07:04 +0000 (00:07 -0700)
commita36aa223ec447276bf7050ab9ec6d974cafdf6c4
tree8e9f7885151c2d555283bb0fe135da37e11136f5
parent04158e7fa37c2dda9c3421ca922d02807b86df19
Fix attach of a previously-detached injection point.

It's normal for the name in a free slot to match the new name.  The
max_inuse mechanism kept simple cases from reaching the problem.  The
problem could appear when index 0 was the previously-detached entry and
index 1 is in use.  Back-patch to v17, where this code first appeared.
src/backend/utils/misc/injection_point.c