reasonable max value for initial sector expiration

filecoin-project · Jul 14, 2021 · ac0b30b · ac0b30b
1 parent 1b733c2
commit ac0b30b
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/extern/storage-sealing/states_sealing.go b/extern/storage-sealing/states_sealing.go
@@ -276,9 +276,7 @@ func (m *Sealing) handlePreCommitting(ctx statemachine.Context, sector SectorInf
 
 	msd := policy.GetMaxProveCommitDuration(actors.VersionForNetwork(nv), sector.SectorType)
 
-	// Assume: both precommit msg & commit msg land on chain as late as possible
-	minExpiration := sector.TicketEpoch + policy.MaxPreCommitRandomnessLookback + msd + miner.MinSectorExpiration
-	if expiration < minExpiration {
+	if minExpiration := height + msd + miner.MinSectorExpiration + 10; expiration < minExpiration {
 		expiration = minExpiration
 	}