From 2bdf37fe187ba6f090a0f5299b74d5d82cde4697 Mon Sep 17 00:00:00 2001 From: Carl Dong Date: Tue, 15 Sep 2020 16:30:32 -0400 Subject: validation: Pass in chainstate to CVerifyDB::VerifyDB --- src/validation.cpp | 31 ++++++++++++++++--------------- 1 file changed, 16 insertions(+), 15 deletions(-) (limited to 'src/validation.cpp') diff --git a/src/validation.cpp b/src/validation.cpp index b82767ff2c..c0d270a569 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -4235,15 +4235,16 @@ CVerifyDB::~CVerifyDB() uiInterface.ShowProgress("", 100, false); } -bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, int nCheckLevel, int nCheckDepth) +bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CChainState& active_chainstate, CCoinsView *coinsview, int nCheckLevel, int nCheckDepth) { LOCK(cs_main); - if (::ChainActive().Tip() == nullptr || ::ChainActive().Tip()->pprev == nullptr) + assert(std::addressof(::ChainstateActive()) == std::addressof(active_chainstate)); + if (active_chainstate.m_chain.Tip() == nullptr || active_chainstate.m_chain.Tip()->pprev == nullptr) return true; // Verify blocks in the best chain - if (nCheckDepth <= 0 || nCheckDepth > ::ChainActive().Height()) - nCheckDepth = ::ChainActive().Height(); + if (nCheckDepth <= 0 || nCheckDepth > active_chainstate.m_chain.Height()) + nCheckDepth = active_chainstate.m_chain.Height(); nCheckLevel = std::max(0, std::min(4, nCheckLevel)); LogPrintf("Verifying last %i blocks at level %i\n", nCheckDepth, nCheckLevel); CCoinsViewCache coins(coinsview); @@ -4253,15 +4254,15 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, BlockValidationState state; int reportDone = 0; LogPrintf("[0%%]..."); /* Continued */ - for (pindex = ::ChainActive().Tip(); pindex && pindex->pprev; pindex = pindex->pprev) { - const int percentageDone = std::max(1, std::min(99, (int)(((double)(::ChainActive().Height() - pindex->nHeight)) / (double)nCheckDepth * (nCheckLevel >= 4 ? 50 : 100)))); + for (pindex = active_chainstate.m_chain.Tip(); pindex && pindex->pprev; pindex = pindex->pprev) { + const int percentageDone = std::max(1, std::min(99, (int)(((double)(active_chainstate.m_chain.Height() - pindex->nHeight)) / (double)nCheckDepth * (nCheckLevel >= 4 ? 50 : 100)))); if (reportDone < percentageDone/10) { // report every 10% step LogPrintf("[%d%%]...", percentageDone); /* Continued */ reportDone = percentageDone/10; } uiInterface.ShowProgress(_("Verifying blocks...").translated, percentageDone, false); - if (pindex->nHeight <= ::ChainActive().Height()-nCheckDepth) + if (pindex->nHeight <= active_chainstate.m_chain.Height()-nCheckDepth) break; if (fPruneMode && !(pindex->nStatus & BLOCK_HAVE_DATA)) { // If pruning, only go back as far as we have data. @@ -4286,9 +4287,9 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, } } // check level 3: check for inconsistencies during memory-only disconnect of tip blocks - if (nCheckLevel >= 3 && (coins.DynamicMemoryUsage() + ::ChainstateActive().CoinsTip().DynamicMemoryUsage()) <= ::ChainstateActive().m_coinstip_cache_size_bytes) { + if (nCheckLevel >= 3 && (coins.DynamicMemoryUsage() + active_chainstate.CoinsTip().DynamicMemoryUsage()) <= active_chainstate.m_coinstip_cache_size_bytes) { assert(coins.GetBestBlock() == pindex->GetBlockHash()); - DisconnectResult res = ::ChainstateActive().DisconnectBlock(block, pindex, coins); + DisconnectResult res = active_chainstate.DisconnectBlock(block, pindex, coins); if (res == DISCONNECT_FAILED) { return error("VerifyDB(): *** irrecoverable inconsistency in block data at %d, hash=%s", pindex->nHeight, pindex->GetBlockHash().ToString()); } @@ -4302,26 +4303,26 @@ bool CVerifyDB::VerifyDB(const CChainParams& chainparams, CCoinsView *coinsview, if (ShutdownRequested()) return true; } if (pindexFailure) - return error("VerifyDB(): *** coin database inconsistencies found (last %i blocks, %i good transactions before that)\n", ::ChainActive().Height() - pindexFailure->nHeight + 1, nGoodTransactions); + return error("VerifyDB(): *** coin database inconsistencies found (last %i blocks, %i good transactions before that)\n", active_chainstate.m_chain.Height() - pindexFailure->nHeight + 1, nGoodTransactions); // store block count as we move pindex at check level >= 4 - int block_count = ::ChainActive().Height() - pindex->nHeight; + int block_count = active_chainstate.m_chain.Height() - pindex->nHeight; // check level 4: try reconnecting blocks if (nCheckLevel >= 4) { - while (pindex != ::ChainActive().Tip()) { - const int percentageDone = std::max(1, std::min(99, 100 - (int)(((double)(::ChainActive().Height() - pindex->nHeight)) / (double)nCheckDepth * 50))); + while (pindex != active_chainstate.m_chain.Tip()) { + const int percentageDone = std::max(1, std::min(99, 100 - (int)(((double)(active_chainstate.m_chain.Height() - pindex->nHeight)) / (double)nCheckDepth * 50))); if (reportDone < percentageDone/10) { // report every 10% step LogPrintf("[%d%%]...", percentageDone); /* Continued */ reportDone = percentageDone/10; } uiInterface.ShowProgress(_("Verifying blocks...").translated, percentageDone, false); - pindex = ::ChainActive().Next(pindex); + pindex = active_chainstate.m_chain.Next(pindex); CBlock block; if (!ReadBlockFromDisk(block, pindex, chainparams.GetConsensus())) return error("VerifyDB(): *** ReadBlockFromDisk failed at %d, hash=%s", pindex->nHeight, pindex->GetBlockHash().ToString()); - if (!::ChainstateActive().ConnectBlock(block, state, pindex, coins, chainparams)) + if (!active_chainstate.ConnectBlock(block, state, pindex, coins, chainparams)) return error("VerifyDB(): *** found unconnectable block at %d, hash=%s (%s)", pindex->nHeight, pindex->GetBlockHash().ToString(), state.ToString()); if (ShutdownRequested()) return true; } -- cgit v1.2.3