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Merge pull request #1396 from filecoin-project/fix/power-deduction

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move power deduction out of the loop
This commit is contained in:
Whyrusleeping 2020-03-11 00:30:49 -07:00 committed by GitHub
commit ad753c90ff
1 changed files with 6 additions and 6 deletions
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12
chain/gen/genesis/miners.go
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@ -193,12 +193,6 @@ func SetupStorageMiners(ctx context.Context, cs *store.ChainStore, sroot cid.Cid
} }
} }
// TODO: to avoid division by zero, we set the initial power actor power to 1, this adjusts that back down so the accounting is accurate.
err = vm.MutateState(ctx, builtin.StoragePowerActorAddr, func(cst cbor.IpldStore, st *power.State) error {
st.TotalNetworkPower = big.Sub(st.TotalNetworkPower, big.NewInt(1))
return nil
})
// Put sectors to miner sector sets // Put sectors to miner sector sets
{ {
newSectorInfo := &miner.SectorOnChainInfo{ newSectorInfo := &miner.SectorOnChainInfo{
@ -257,6 +251,12 @@ func SetupStorageMiners(ctx context.Context, cs *store.ChainStore, sroot cid.Cid
} }
// TODO: to avoid division by zero, we set the initial power actor power to 1, this adjusts that back down so the accounting is accurate.
err = vm.MutateState(ctx, builtin.StoragePowerActorAddr, func(cst cbor.IpldStore, st *power.State) error {
st.TotalNetworkPower = big.Sub(st.TotalNetworkPower, big.NewInt(1))
return nil
})
c, err := vm.Flush(ctx) c, err := vm.Flush(ctx)
return c, err return c, err
} }