Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

optimize mining code #4379

Merged
merged 1 commit into from
Oct 22, 2020
Merged

optimize mining code #4379

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 1 addition & 15 deletions chain/gen/mining.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,15 +6,12 @@ import (
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/specs-actors/actors/util/adt"
cid "github.com/ipfs/go-cid"
cbor "github.com/ipfs/go-ipld-cbor"
cbg "github.com/whyrusleeping/cbor-gen"
"golang.org/x/xerrors"

"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/chain/vm"
"github.com/filecoin-project/lotus/lib/sigs/bls"
)

Expand Down Expand Up @@ -114,23 +111,12 @@ func MinerCreateBlock(ctx context.Context, sm *stmgr.StateManager, w api.WalletA
}
next.ParentBaseFee = baseFee

cst := cbor.NewCborStore(sm.ChainStore().Blockstore())
tree, err := state.LoadStateTree(cst, st)
if err != nil {
return nil, xerrors.Errorf("failed to load state tree: %w", err)
}

waddr, err := vm.ResolveToKeyAddr(tree, cst, worker)
if err != nil {
return nil, xerrors.Errorf("failed to resolve miner address to key address: %w", err)
}

nosigbytes, err := next.SigningBytes()
if err != nil {
return nil, xerrors.Errorf("failed to get signing bytes for block: %w", err)
}

sig, err := w.WalletSign(ctx, waddr, nosigbytes, api.MsgMeta{
sig, err := w.WalletSign(ctx, worker, nosigbytes, api.MsgMeta{
Type: api.MTBlock,
})
if err != nil {
Expand Down