pgsql: Revert "Teach DSM registry to ERROR if attaching to an uninitial - Mailing list pgsql-committers

Revert "Teach DSM registry to ERROR if attaching to an uninitialized entry."

This reverts commit 1165a933aa (and the corresponding commits on
the back-branches).  In a follow-up commit, we'll teach the
registry to retry entry initialization instead of leaving it in a
permanently failed state.

Reviewed-by: Robert Haas <robertmhaas@gmail.com>
Discussion: https://postgr.es/m/E1vJHUk-006I7r-37%40gemulon.postgresql.org
Backpatch-through: 17

Branch
------
REL_18_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/8551a289201c79d84bf8d43be2c3c93c95205497

Modified Files
--------------
src/backend/storage/ipc/dsm_registry.c | 19 +++++--------------
1 file changed, 5 insertions(+), 14 deletions(-)