Keep all_frozen updated in heap_page_prune_and_freeze Previously, we relied on all_visible and all_frozen being used together to ensure that all_frozen was correct, but it is better to keep both fields updated.
Future changes will separate their usage, so we should not depend on all_visible for the validity of all_frozen. Author: Melanie Plageman <[email protected]> Reviewed-by: Kirill Reshke <[email protected]> Discussion: https://postgr.es/m/flat/CAAKRu_ZMw6Npd_qm2KM%2BFwQ3cMOMx1Dh3VMhp8-V7SOLxdK9-g%40mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/351d7e244183ee33400c19e4b52c5446eb29038c Modified Files -------------- src/backend/access/heap/pruneheap.c | 60 ++++++++++++++++++++---------------- src/backend/access/heap/vacuumlazy.c | 9 +++--- 2 files changed, 37 insertions(+), 32 deletions(-)
