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fix block reward application

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This commit is contained in:
whyrusleeping 2019-10-02 09:50:10 -06:00
parent b9cc6f61b6
commit 1ec5c61015
1 changed files with 21 additions and 5 deletions
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26
chain/stmgr/stmgr.go
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@ -5,6 +5,7 @@ import (
"sync"
amt "github.com/filecoin-project/go-amt-ipld"
"github.com/filecoin-project/go-lotus/chain/actors"
"github.com/filecoin-project/go-lotus/chain/address"
"github.com/filecoin-project/go-lotus/chain/state"
"github.com/filecoin-project/go-lotus/chain/store"
@ -84,14 +85,29 @@ func (sm *StateManager) computeTipSetState(ctx context.Context, blks []*types.Bl
return cid.Undef, cid.Undef, xerrors.Errorf("instantiating VM failed: %w", err)
}
/* TODO: apply mining reward
netbalance, err := vmi.ActorBalance(actors.NetworkAddress)
netact, err := vmi.StateTree().GetActor(actors.NetworkAddress)
if err != nil {
return cid.Undef, xerrors.Errorf("failed to get network actor balance: %w", err)
return cid.Undef, cid.Undef, xerrors.Errorf("failed to get network actor: %w", err)
}
vm.MiningRewardForBlock(netbalance)
*/
reward := vm.MiningReward(netact.Balance)
for _, b := range blks {
owner, err := GetMinerOwner(ctx, sm, pstate, b.Miner)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to get owner for miner %s: %w", b.Miner, err)
}
act, err := vmi.StateTree().GetActor(owner)
if err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to get miner owner actor")
}
if err := vm.DeductFunds(netact, reward); err != nil {
return cid.Undef, cid.Undef, xerrors.Errorf("failed to deduct funds from network actor: %w", err)
}
vm.DepositFunds(act, reward)
}
// TODO: can't use method from chainstore because it doesnt let us know who the block miners were
applied := make(map[address.Address]uint64)