diff options
Diffstat (limited to 'src/validation.cpp')
| -rw-r--r-- | src/validation.cpp | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/src/validation.cpp b/src/validation.cpp index 4c861599fd..271ad62eaf 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -1401,8 +1401,9 @@ void CChainState::InvalidChainFound(CBlockIndex* pindexNew) } // Same as InvalidChainFound, above, except not called directly from InvalidateBlock, -// which does its own setBlockIndexCandidates manageent. -void CChainState::InvalidBlockFound(CBlockIndex *pindex, const BlockValidationState &state) { +// which does its own setBlockIndexCandidates management. +void CChainState::InvalidBlockFound(CBlockIndex* pindex, const BlockValidationState& state) +{ if (state.GetResult() != BlockValidationResult::BLOCK_MUTATED) { pindex->nStatus |= BLOCK_FAILED_VALID; m_blockman.m_failed_blocks.insert(pindex); @@ -1819,8 +1820,8 @@ bool CChainState::ConnectBlock(const CBlock& block, BlockValidationState& state, // may have let in a block that violates the rule prior to updating the // software, and we would NOT be enforcing the rule here. Fully solving // upgrade from one software version to the next after a consensus rule - // change is potentially tricky and issue-specific (see RewindBlockIndex() - // for one general approach that was used for BIP 141 deployment). + // change is potentially tricky and issue-specific (see NeedsRedownload() + // for one approach that was used for BIP 141 deployment). // Also, currently the rule against blocks more than 2 hours in the future // is enforced in ContextualCheckBlockHeader(); we wouldn't want to // re-enforce that rule here (at least until we make it impossible for @@ -5079,24 +5080,20 @@ bool ChainstateManager::PopulateAndValidateSnapshot( LOCK(::cs_main); // Fake various pieces of CBlockIndex state: - // - // - nChainTx: so that we accurately report IBD-to-tip progress - // - nTx: so that LoadBlockIndex() loads assumed-valid CBlockIndex entries - // (among other things) - // - nStatus & BLOCK_OPT_WITNESS: so that RewindBlockIndex() doesn't zealously - // unwind the assumed-valid chain. - // CBlockIndex* index = nullptr; for (int i = 0; i <= snapshot_chainstate.m_chain.Height(); ++i) { index = snapshot_chainstate.m_chain[i]; + // Fake nTx so that LoadBlockIndex() loads assumed-valid CBlockIndex + // entries (among other things) if (!index->nTx) { index->nTx = 1; } + // Fake nChainTx so that GuessVerificationProgress reports accurately index->nChainTx = index->pprev ? index->pprev->nChainTx + index->nTx : 1; - // We need to fake this flag so that CChainState::RewindBlockIndex() - // won't try to rewind the entire assumed-valid chain on startup. + // Fake BLOCK_OPT_WITNESS so that CChainState::NeedsRedownload() + // won't ask to rewind the entire assumed-valid chain on startup. if (index->pprev && ::IsWitnessEnabled(index->pprev, ::Params().GetConsensus())) { index->nStatus |= BLOCK_OPT_WITNESS; } |