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core: address review comments from Gary

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This commit is contained in:
Péter Szilágyi 2024-09-17 11:28:08 +03:00
parent 275e261abf
commit 599be27342
1 changed files with 4 additions and 4 deletions
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8
core/blockchain.go
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@ -1688,7 +1688,7 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool, makeWitness
} else {
// We're post-merge and the parent is pruned, try to recover the parent state
log.Debug("Pruned ancestor", "number", block.Number(), "hash", block.Hash())
_, err := bc.recoverAncestors(block)
_, err := bc.recoverAncestors(block, makeWitness)
return nil, it.index, err
}
// Some other error(except ErrKnownBlock) occurred, abort.
@ -2110,7 +2110,7 @@ func (bc *BlockChain) insertSideChain(block *types.Block, it *insertIterator, ma
// all the ancestor blocks since that.
// recoverAncestors is only used post-merge.
// We return the hash of the latest block that we could correctly validate.
func (bc *BlockChain) recoverAncestors(block *types.Block) (common.Hash, error) {
func (bc *BlockChain) recoverAncestors(block *types.Block, makeWitness bool) (common.Hash, error) {
// Gather all the sidechain hashes (full blocks may be memory heavy)
var (
hashes []common.Hash
@ -2150,7 +2150,7 @@ func (bc *BlockChain) recoverAncestors(block *types.Block) (common.Hash, error)
} else {
b = bc.GetBlock(hashes[i], numbers[i])
}
if _, _, err := bc.insertChain(types.Blocks{b}, false, false); err != nil {
if _, _, err := bc.insertChain(types.Blocks{b}, false, makeWitness && i == 0); err != nil {
return b.ParentHash(), err
}
}
@ -2387,7 +2387,7 @@ func (bc *BlockChain) SetCanonical(head *types.Block) (common.Hash, error) {
// Re-execute the reorged chain in case the head state is missing.
if !bc.HasState(head.Root()) {
if latestValidHash, err := bc.recoverAncestors(head); err != nil {
if latestValidHash, err := bc.recoverAncestors(head, false); err != nil {
return latestValidHash, err
}
log.Info("Recovered head state", "number", head.Number(), "hash", head.Hash())