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Merge dbdc83ae01 into merged_master (Bitcoin PR bitcoin/bitcoin#24909)

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James Dorfman 2024-08-01 17:28:15 +00:00
commit d4aa6eba2f
12 changed files with 104 additions and 104 deletions
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21
src/node/blockstorage.cpp Normal file → Executable file
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@ -25,7 +25,6 @@
namespace node {
std::atomic_bool fImporting(false);
std::atomic_bool fReindex(false);
bool fHavePruned = false;
bool fPruneMode = false;
uint64_t nPruneTarget = 0;
bool fTrimHeaders = false;
@ -85,7 +84,7 @@ const CBlockIndex* BlockManager::LookupBlockIndex(const uint256& hash) const
return it == m_block_index.end() ? nullptr : &it->second;
}
CBlockIndex* BlockManager::AddToBlockIndex(const CBlockHeader& block)
CBlockIndex* BlockManager::AddToBlockIndex(const CBlockHeader& block, CBlockIndex*& best_header)
{
AssertLockHeld(cs_main);
@ -110,8 +109,9 @@ CBlockIndex* BlockManager::AddToBlockIndex(const CBlockHeader& block)
pindexNew->nTimeMax = (pindexNew->pprev ? std::max(pindexNew->pprev->nTimeMax, pindexNew->nTime) : pindexNew->nTime);
pindexNew->nChainWork = (pindexNew->pprev ? pindexNew->pprev->nChainWork : 0) + GetBlockProof(*pindexNew);
pindexNew->RaiseValidity(BLOCK_VALID_TREE);
if (pindexBestHeader == nullptr || pindexBestHeader->nChainWork < pindexNew->nChainWork)
pindexBestHeader = pindexNew;
if (best_header == nullptr || best_header->nChainWork < pindexNew->nChainWork) {
best_header = pindexNew;
}
m_dirty_blockindex.insert(pindexNew);
@ -301,9 +301,6 @@ bool BlockManager::LoadBlockIndex(const Consensus::Params& consensus_params)
if (pindex->pprev) {
pindex->BuildSkip();
}
if (pindex->IsValid(BLOCK_VALID_TREE) && (pindexBestHeader == nullptr || CBlockIndexWorkComparator()(pindexBestHeader, pindex))) {
pindexBestHeader = pindex;
}
}
return true;
@ -319,6 +316,8 @@ void BlockManager::Unload()
m_last_blockfile = 0;
m_dirty_blockindex.clear();
m_dirty_fileinfo.clear();
m_have_pruned = false;
}
bool BlockManager::WriteBlockIndexDB()
@ -381,8 +380,8 @@ bool BlockManager::LoadBlockIndexDB()
}
// Check whether we have ever pruned block & undo files
m_block_tree_db->ReadFlag("prunedblockfiles", fHavePruned);
if (fHavePruned) {
m_block_tree_db->ReadFlag("prunedblockfiles", m_have_pruned);
if (m_have_pruned) {
LogPrintf("LoadBlockIndexDB(): Block files have previously been pruned\n");
}
@ -408,10 +407,10 @@ const CBlockIndex* BlockManager::GetLastCheckpoint(const CCheckpointData& data)
return nullptr;
}
bool IsBlockPruned(const CBlockIndex* pblockindex)
bool BlockManager::IsBlockPruned(const CBlockIndex* pblockindex)
{
AssertLockHeld(::cs_main);
return (fHavePruned && !(pblockindex->nStatus & BLOCK_HAVE_DATA) && pblockindex->nTx > 0);
return (m_have_pruned && !(pblockindex->nStatus & BLOCK_HAVE_DATA) && pblockindex->nTx > 0);
}
// If we're using -prune with -reindex, then delete block files that will be ignored by the