Add comment about keeping PD_ALL_VISIBLE and VM in sync The comment above heap_xlog_visible() about the critical integrity requirement for PD_ALL_VISIBLE and the visibility map should also be in heap_xlog_prune_freeze() where we set PD_ALL_VISIBLE.
Oversight in add323da40a6bf9e Author: Melanie Plageman <[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/eebec3ca4b5ef13d01837966f51b391143670131 Modified Files -------------- src/backend/access/heap/heapam_xlog.c | 6 ++++++ 1 file changed, 6 insertions(+)
