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-rw-r--r--src/validation.cpp51
-rw-r--r--src/validation.h14
2 files changed, 54 insertions, 11 deletions
diff --git a/src/validation.cpp b/src/validation.cpp
index e20e2fe523..b7a4002e48 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -286,8 +286,10 @@ bool CheckSequenceLocks(CBlockIndex* tip,
static unsigned int GetBlockScriptFlags(const CBlockIndex* pindex, const Consensus::Params& chainparams);
static void LimitMempoolSize(CTxMemPool& pool, CCoinsViewCache& coins_cache, size_t limit, std::chrono::seconds age)
- EXCLUSIVE_LOCKS_REQUIRED(pool.cs, ::cs_main)
+ EXCLUSIVE_LOCKS_REQUIRED(::cs_main, pool.cs)
{
+ AssertLockHeld(::cs_main);
+ AssertLockHeld(pool.cs);
int expired = pool.Expire(GetTime<std::chrono::seconds>() - age);
if (expired != 0) {
LogPrint(BCLog::MEMPOOL, "Expired %i transactions from the memory pool\n", expired);
@@ -628,8 +630,10 @@ private:
EXCLUSIVE_LOCKS_REQUIRED(cs_main, m_pool.cs);
// Compare a package's feerate against minimum allowed.
- bool CheckFeeRate(size_t package_size, CAmount package_fee, TxValidationState& state) EXCLUSIVE_LOCKS_REQUIRED(cs_main, m_pool.cs)
+ bool CheckFeeRate(size_t package_size, CAmount package_fee, TxValidationState& state) EXCLUSIVE_LOCKS_REQUIRED(::cs_main, m_pool.cs)
{
+ AssertLockHeld(::cs_main);
+ AssertLockHeld(m_pool.cs);
CAmount mempoolRejectFee = m_pool.GetMinFee(gArgs.GetIntArg("-maxmempool", DEFAULT_MAX_MEMPOOL_SIZE) * 1000000).GetFee(package_size);
if (mempoolRejectFee > 0 && package_fee < mempoolRejectFee) {
return state.Invalid(TxValidationResult::TX_MEMPOOL_POLICY, "mempool min fee not met", strprintf("%d < %d", package_fee, mempoolRejectFee));
@@ -663,6 +667,8 @@ private:
bool MemPoolAccept::PreChecks(ATMPArgs& args, Workspace& ws)
{
+ AssertLockHeld(cs_main);
+ AssertLockHeld(m_pool.cs);
const CTransactionRef& ptx = ws.m_ptx;
const CTransaction& tx = *ws.m_ptx;
const uint256& hash = ws.m_hash;
@@ -963,6 +969,8 @@ bool MemPoolAccept::PackageMempoolChecks(const std::vector<CTransactionRef>& txn
bool MemPoolAccept::PolicyScriptChecks(const ATMPArgs& args, Workspace& ws)
{
+ AssertLockHeld(cs_main);
+ AssertLockHeld(m_pool.cs);
const CTransaction& tx = *ws.m_ptx;
TxValidationState& state = ws.m_state;
@@ -989,6 +997,8 @@ bool MemPoolAccept::PolicyScriptChecks(const ATMPArgs& args, Workspace& ws)
bool MemPoolAccept::ConsensusScriptChecks(const ATMPArgs& args, Workspace& ws)
{
+ AssertLockHeld(cs_main);
+ AssertLockHeld(m_pool.cs);
const CTransaction& tx = *ws.m_ptx;
const uint256& hash = ws.m_hash;
TxValidationState& state = ws.m_state;
@@ -1021,6 +1031,8 @@ bool MemPoolAccept::ConsensusScriptChecks(const ATMPArgs& args, Workspace& ws)
bool MemPoolAccept::Finalize(const ATMPArgs& args, Workspace& ws)
{
+ AssertLockHeld(cs_main);
+ AssertLockHeld(m_pool.cs);
const CTransaction& tx = *ws.m_ptx;
const uint256& hash = ws.m_hash;
TxValidationState& state = ws.m_state;
@@ -1342,8 +1354,9 @@ PackageMempoolAcceptResult MemPoolAccept::AcceptPackage(const Package& package,
MempoolAcceptResult AcceptToMemoryPool(CChainState& active_chainstate, const CTransactionRef& tx,
int64_t accept_time, bool bypass_limits, bool test_accept)
- EXCLUSIVE_LOCKS_REQUIRED(cs_main)
+ EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
+ AssertLockHeld(::cs_main);
const CChainParams& chainparams{active_chainstate.m_params};
assert(active_chainstate.GetMempool() != nullptr);
CTxMemPool& pool{*active_chainstate.GetMempool()};
@@ -1421,6 +1434,7 @@ CoinsViews::CoinsViews(
void CoinsViews::InitCache()
{
+ AssertLockHeld(::cs_main);
m_cacheview = std::make_unique<CCoinsViewCache>(&m_catcherview);
}
@@ -1451,6 +1465,7 @@ void CChainState::InitCoinsDB(
void CChainState::InitCoinsCache(size_t cache_size_bytes)
{
+ AssertLockHeld(::cs_main);
assert(m_coins_views != nullptr);
m_coinstip_cache_size_bytes = cache_size_bytes;
m_coins_views->InitCache();
@@ -1524,6 +1539,7 @@ void CChainState::CheckForkWarningConditions()
// Called both upon regular invalid block discovery *and* InvalidateBlock
void CChainState::InvalidChainFound(CBlockIndex* pindexNew)
{
+ AssertLockHeld(cs_main);
if (!m_chainman.m_best_invalid || pindexNew->nChainWork > m_chainman.m_best_invalid->nChainWork) {
m_chainman.m_best_invalid = pindexNew;
}
@@ -1546,6 +1562,7 @@ void CChainState::InvalidChainFound(CBlockIndex* pindexNew)
// which does its own setBlockIndexCandidates management.
void CChainState::InvalidBlockFound(CBlockIndex* pindex, const BlockValidationState& state)
{
+ AssertLockHeld(cs_main);
if (state.GetResult() != BlockValidationResult::BLOCK_MUTATED) {
pindex->nStatus |= BLOCK_FAILED_VALID;
m_chainman.m_failed_blocks.insert(pindex);
@@ -2210,6 +2227,7 @@ bool CChainState::ConnectBlock(const CBlock& block, BlockValidationState& state,
CoinsCacheSizeState CChainState::GetCoinsCacheSizeState()
{
+ AssertLockHeld(::cs_main);
return this->GetCoinsCacheSizeState(
m_coinstip_cache_size_bytes,
gArgs.GetIntArg("-maxmempool", DEFAULT_MAX_MEMPOOL_SIZE) * 1000000);
@@ -2219,6 +2237,7 @@ CoinsCacheSizeState CChainState::GetCoinsCacheSizeState(
size_t max_coins_cache_size_bytes,
size_t max_mempool_size_bytes)
{
+ AssertLockHeld(::cs_main);
const int64_t nMempoolUsage = m_mempool ? m_mempool->DynamicMemoryUsage() : 0;
int64_t cacheSize = CoinsTip().DynamicMemoryUsage();
int64_t nTotalSpace =
@@ -2427,6 +2446,7 @@ static void UpdateTipLog(
void CChainState::UpdateTip(const CBlockIndex* pindexNew)
{
+ AssertLockHeld(::cs_main);
const auto& coins_tip = this->CoinsTip();
// The remainder of the function isn't relevant if we are not acting on
@@ -2650,7 +2670,9 @@ bool CChainState::ConnectTip(BlockValidationState& state, CBlockIndex* pindexNew
* Return the tip of the chain with the most work in it, that isn't
* known to be invalid (it's however far from certain to be valid).
*/
-CBlockIndex* CChainState::FindMostWorkChain() {
+CBlockIndex* CChainState::FindMostWorkChain()
+{
+ AssertLockHeld(::cs_main);
do {
CBlockIndex *pindexNew = nullptr;
@@ -2854,7 +2876,7 @@ bool CChainState::ActivateBestChain(BlockValidationState& state, std::shared_ptr
// far from a guarantee. Things in the P2P/RPC will often end up calling
// us in the middle of ProcessNewBlock - do not assume pblock is set
// sanely for performance or correctness!
- AssertLockNotHeld(cs_main);
+ AssertLockNotHeld(::cs_main);
// ABC maintains a fair degree of expensive-to-calculate internal state
// because this function periodically releases cs_main so that it does not lock up other threads for too long
@@ -2950,6 +2972,8 @@ bool CChainState::ActivateBestChain(BlockValidationState& state, std::shared_ptr
bool CChainState::PreciousBlock(BlockValidationState& state, CBlockIndex* pindex)
{
+ AssertLockNotHeld(m_chainstate_mutex);
+ AssertLockNotHeld(::cs_main);
{
LOCK(cs_main);
if (pindex->nChainWork < m_chain.Tip()->nChainWork) {
@@ -2980,6 +3004,7 @@ bool CChainState::PreciousBlock(BlockValidationState& state, CBlockIndex* pindex
bool CChainState::InvalidateBlock(BlockValidationState& state, CBlockIndex* pindex)
{
AssertLockNotHeld(m_chainstate_mutex);
+ AssertLockNotHeld(::cs_main);
// Genesis block can't be invalidated
assert(pindex);
@@ -3158,6 +3183,7 @@ void CChainState::ResetBlockFailureFlags(CBlockIndex *pindex) {
/** Mark a block as having its data received and checked (up to BLOCK_VALID_TRANSACTIONS). */
void CChainState::ReceivedBlockTransactions(const CBlock& block, CBlockIndex* pindexNew, const FlatFilePos& pos)
{
+ AssertLockHeld(cs_main);
pindexNew->nTx = block.vtx.size();
pindexNew->nChainTx = 0;
pindexNew->nFile = pos.nFile;
@@ -3330,8 +3356,9 @@ std::vector<unsigned char> GenerateCoinbaseCommitment(CBlock& block, const CBloc
* in ConnectBlock().
* Note that -reindex-chainstate skips the validation that happens here!
*/
-static bool ContextualCheckBlockHeader(const CBlockHeader& block, BlockValidationState& state, BlockManager& blockman, const CChainParams& params, const CBlockIndex* pindexPrev, int64_t nAdjustedTime) EXCLUSIVE_LOCKS_REQUIRED(cs_main)
+static bool ContextualCheckBlockHeader(const CBlockHeader& block, BlockValidationState& state, BlockManager& blockman, const CChainParams& params, const CBlockIndex* pindexPrev, int64_t nAdjustedTime) EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
+ AssertLockHeld(::cs_main);
assert(pindexPrev != nullptr);
const int nHeight = pindexPrev->nHeight + 1;
@@ -3702,6 +3729,7 @@ bool ChainstateManager::ProcessNewBlock(const CChainParams& chainparams, const s
MempoolAcceptResult ChainstateManager::ProcessTransaction(const CTransactionRef& tx, bool test_accept)
{
+ AssertLockHeld(cs_main);
CChainState& active_chainstate = ActiveChainstate();
if (!active_chainstate.GetMempool()) {
TxValidationState state;
@@ -3915,6 +3943,7 @@ bool CVerifyDB::VerifyDB(
/** Apply the effects of a block on the utxo cache, ignoring that it may already have been applied. */
bool CChainState::RollforwardBlock(const CBlockIndex* pindex, CCoinsViewCache& inputs)
{
+ AssertLockHeld(cs_main);
// TODO: merge with ConnectBlock
CBlock block;
if (!ReadBlockFromDisk(block, pindex, m_params.GetConsensus())) {
@@ -4018,7 +4047,9 @@ bool CChainState::NeedsRedownload() const
return false;
}
-void CChainState::UnloadBlockIndex() {
+void CChainState::UnloadBlockIndex()
+{
+ AssertLockHeld(::cs_main);
nBlockSequenceId = 1;
setBlockIndexCandidates.clear();
}
@@ -4090,6 +4121,7 @@ bool CChainState::LoadGenesisBlock()
void CChainState::LoadExternalBlockFile(FILE* fileIn, FlatFilePos* dbp)
{
+ AssertLockNotHeld(m_chainstate_mutex);
// Map of disk positions for blocks with unknown parent (only used for reindex)
static std::multimap<uint256, FlatFilePos> mapBlocksUnknownParent;
int64_t nStart = GetTimeMillis();
@@ -4430,6 +4462,7 @@ void CChainState::CheckBlockIndex()
std::string CChainState::ToString()
{
+ AssertLockHeld(::cs_main);
CBlockIndex* tip = m_chain.Tip();
return strprintf("Chainstate [%s] @ height %d (%s)",
m_from_snapshot_blockhash ? "snapshot" : "ibd",
@@ -4438,6 +4471,7 @@ std::string CChainState::ToString()
bool CChainState::ResizeCoinsCaches(size_t coinstip_size, size_t coinsdb_size)
{
+ AssertLockHeld(::cs_main);
if (coinstip_size == m_coinstip_cache_size_bytes &&
coinsdb_size == m_coinsdb_cache_size_bytes) {
// Cache sizes are unchanged, no need to continue.
@@ -4662,6 +4696,7 @@ std::vector<CChainState*> ChainstateManager::GetAll()
CChainState& ChainstateManager::InitializeChainstate(
CTxMemPool* mempool, const std::optional<uint256>& snapshot_blockhash)
{
+ AssertLockHeld(::cs_main);
bool is_snapshot = snapshot_blockhash.has_value();
std::unique_ptr<CChainState>& to_modify =
is_snapshot ? m_snapshot_chainstate : m_ibd_chainstate;
@@ -4999,6 +5034,7 @@ bool ChainstateManager::IsSnapshotActive() const
void ChainstateManager::Unload()
{
+ AssertLockHeld(::cs_main);
for (CChainState* chainstate : this->GetAll()) {
chainstate->m_chain.SetTip(nullptr);
chainstate->UnloadBlockIndex();
@@ -5020,6 +5056,7 @@ void ChainstateManager::Reset()
void ChainstateManager::MaybeRebalanceCaches()
{
+ AssertLockHeld(::cs_main);
if (m_ibd_chainstate && !m_snapshot_chainstate) {
LogPrintf("[snapshot] allocating all cache to the IBD chainstate\n");
// Allocate everything to the IBD chainstate.
diff --git a/src/validation.h b/src/validation.h
index fdfd29d1f8..968f62aa9a 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -529,7 +529,9 @@ public:
//! @returns whether or not the CoinsViews object has been fully initialized and we can
//! safely flush this object to disk.
- bool CanFlushToDisk() const EXCLUSIVE_LOCKS_REQUIRED(cs_main) {
+ bool CanFlushToDisk() const EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
+ {
+ AssertLockHeld(::cs_main);
return m_coins_views && m_coins_views->m_cacheview;
}
@@ -557,15 +559,17 @@ public:
std::set<CBlockIndex*, node::CBlockIndexWorkComparator> setBlockIndexCandidates;
//! @returns A reference to the in-memory cache of the UTXO set.
- CCoinsViewCache& CoinsTip() EXCLUSIVE_LOCKS_REQUIRED(cs_main)
+ CCoinsViewCache& CoinsTip() EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
+ AssertLockHeld(::cs_main);
assert(m_coins_views->m_cacheview);
return *m_coins_views->m_cacheview.get();
}
//! @returns A reference to the on-disk UTXO set database.
- CCoinsViewDB& CoinsDB() EXCLUSIVE_LOCKS_REQUIRED(cs_main)
+ CCoinsViewDB& CoinsDB() EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
+ AssertLockHeld(::cs_main);
return m_coins_views->m_dbview;
}
@@ -577,8 +581,9 @@ public:
//! @returns A reference to a wrapped view of the in-memory UTXO set that
//! handles disk read errors gracefully.
- CCoinsViewErrorCatcher& CoinsErrorCatcher() EXCLUSIVE_LOCKS_REQUIRED(cs_main)
+ CCoinsViewErrorCatcher& CoinsErrorCatcher() EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
+ AssertLockHeld(::cs_main);
return m_coins_views->m_catcherview;
}
@@ -924,6 +929,7 @@ public:
node::BlockMap& BlockIndex() EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
{
+ AssertLockHeld(::cs_main);
return m_blockman.m_block_index;
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-26 06:16:19 +0000