diff options
Diffstat (limited to 'src/backend/commands/vacuum.c')
| -rw-r--r-- | src/backend/commands/vacuum.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/backend/commands/vacuum.c b/src/backend/commands/vacuum.c index d1dadc54e47..37413dd43e9 100644 --- a/src/backend/commands/vacuum.c +++ b/src/backend/commands/vacuum.c @@ -1315,6 +1315,7 @@ vac_update_relstats(Relation relation, BlockNumber num_all_visible_pages, bool hasindex, TransactionId frozenxid, MultiXactId minmulti, + bool *frozenxid_updated, bool *minmulti_updated, bool in_outer_xact) { Oid relid = RelationGetRelid(relation); @@ -1390,22 +1391,30 @@ vac_update_relstats(Relation relation, * This should match vac_update_datfrozenxid() concerning what we consider * to be "in the future". */ + if (frozenxid_updated) + *frozenxid_updated = false; if (TransactionIdIsNormal(frozenxid) && pgcform->relfrozenxid != frozenxid && (TransactionIdPrecedes(pgcform->relfrozenxid, frozenxid) || TransactionIdPrecedes(ReadNextTransactionId(), pgcform->relfrozenxid))) { + if (frozenxid_updated) + *frozenxid_updated = true; pgcform->relfrozenxid = frozenxid; dirty = true; } /* Similarly for relminmxid */ + if (minmulti_updated) + *minmulti_updated = false; if (MultiXactIdIsValid(minmulti) && pgcform->relminmxid != minmulti && (MultiXactIdPrecedes(pgcform->relminmxid, minmulti) || MultiXactIdPrecedes(ReadNextMultiXactId(), pgcform->relminmxid))) { + if (minmulti_updated) + *minmulti_updated = true; pgcform->relminmxid = minmulti; dirty = true; } |