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doc: Rewrite some validation doc as lock annotations

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This commit is contained in:
MarcoFalke
2018-06-04 18:25:13 -04:00
parent 0882406854
commit fa324a8b15
2 changed files with 26 additions and 26 deletions
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30
src/validation.cpp
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@@ -157,7 +157,7 @@ public:
std::multimap<CBlockIndex*, CBlockIndex*> mapBlocksUnlinked;
CBlockIndex *pindexBestInvalid = nullptr;
bool LoadBlockIndex(const Consensus::Params& consensus_params, CBlockTreeDB& blocktree);
bool LoadBlockIndex(const Consensus::Params& consensus_params, CBlockTreeDB& blocktree) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
bool ActivateBestChain(CValidationState &state, const CChainParams& chainparams, std::shared_ptr<const CBlock> pblock);
@@ -165,8 +165,8 @@ public:
* If a block header hasn't already been seen, call CheckBlockHeader on it, ensure
* that it doesn't descend from an invalid block, and then add it to mapBlockIndex.
*/
bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex);
bool AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex, bool fRequested, const CDiskBlockPos* dbp, bool* fNewBlock);
bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
bool AcceptBlock(const std::shared_ptr<const CBlock>& pblock, CValidationState& state, const CChainParams& chainparams, CBlockIndex** ppindex, bool fRequested, const CDiskBlockPos* dbp, bool* fNewBlock) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
// Block (dis)connection on a given view:
DisconnectResult DisconnectBlock(const CBlock& block, const CBlockIndex* pindex, CCoinsViewCache& view);
@@ -177,9 +177,9 @@ public:
bool DisconnectTip(CValidationState& state, const CChainParams& chainparams, DisconnectedBlockTransactions *disconnectpool);
// Manual block validity manipulation:
bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex *pindex);
bool InvalidateBlock(CValidationState& state, const CChainParams& chainparams, CBlockIndex *pindex);
bool ResetBlockFailureFlags(CBlockIndex *pindex);
bool PreciousBlock(CValidationState& state, const CChainParams& params, CBlockIndex* pindex) LOCKS_EXCLUDED(cs_main);
bool InvalidateBlock(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
bool ResetBlockFailureFlags(CBlockIndex* pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
bool ReplayBlocks(const CChainParams& params, CCoinsView* view);
bool RewindBlockIndex(const CChainParams& params);
@@ -193,9 +193,9 @@ private:
bool ActivateBestChainStep(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexMostWork, const std::shared_ptr<const CBlock>& pblock, bool& fInvalidFound, ConnectTrace& connectTrace);
bool ConnectTip(CValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexNew, const std::shared_ptr<const CBlock>& pblock, ConnectTrace& connectTrace, DisconnectedBlockTransactions &disconnectpool);
CBlockIndex* AddToBlockIndex(const CBlockHeader& block);
CBlockIndex* AddToBlockIndex(const CBlockHeader& block) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
/** Create a new block index entry for a given block hash */
CBlockIndex * InsertBlockIndex(const uint256& hash);
CBlockIndex* InsertBlockIndex(const uint256& hash) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
/**
* Make various assertions about the state of the block index.
*
@@ -204,11 +204,11 @@ private:
void CheckBlockIndex(const Consensus::Params& consensusParams);
void InvalidBlockFound(CBlockIndex *pindex, const CValidationState &state);
CBlockIndex* FindMostWorkChain();
void ReceivedBlockTransactions(const CBlock& block, CBlockIndex* pindexNew, const CDiskBlockPos& pos, const Consensus::Params& consensusParams);
CBlockIndex* FindMostWorkChain() EXCLUSIVE_LOCKS_REQUIRED(cs_main);
void ReceivedBlockTransactions(const CBlock& block, CBlockIndex* pindexNew, const CDiskBlockPos& pos, const Consensus::Params& consensusParams) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
bool RollforwardBlock(const CBlockIndex* pindex, CCoinsViewCache& inputs, const CChainParams& params);
bool RollforwardBlock(const CBlockIndex* pindex, CCoinsViewCache& inputs, const CChainParams& params) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
} g_chainstate;
@@ -2645,7 +2645,7 @@ bool CChainState::ActivateBestChainStep(CValidationState& state, const CChainPar
return true;
}
static void NotifyHeaderTip() {
static void NotifyHeaderTip() LOCKS_EXCLUDED(cs_main) {
bool fNotify = false;
bool fInitialBlockDownload = false;
static CBlockIndex* pindexHeaderOld = nullptr;
@@ -3395,7 +3395,7 @@ bool CChainState::AcceptBlockHeader(const CBlockHeader& block, CValidationState&
return error("%s: Consensus::ContextualCheckBlockHeader: %s, %s", __func__, hash.ToString(), FormatStateMessage(state));
// If the previous block index isn't valid, determine if it descends from any block which
// has been found invalid (g_failed_blocks), then mark pindexPrev and any blocks
// has been found invalid (m_failed_blocks), then mark pindexPrev and any blocks
// between them as failed.
if (!pindexPrev->IsValid(BLOCK_VALID_SCRIPTS)) {
for (const CBlockIndex* failedit : m_failed_blocks) {
@@ -3826,7 +3826,7 @@ CBlockIndex * CChainState::InsertBlockIndex(const uint256& hash)
bool CChainState::LoadBlockIndex(const Consensus::Params& consensus_params, CBlockTreeDB& blocktree)
{
if (!blocktree.LoadBlockIndexGuts(consensus_params, [this](const uint256& hash){ return this->InsertBlockIndex(hash); }))
if (!blocktree.LoadBlockIndexGuts(consensus_params, [this](const uint256& hash) EXCLUSIVE_LOCKS_REQUIRED(cs_main) { return this->InsertBlockIndex(hash); }))
return false;
boost::this_thread::interruption_point();
@@ -3876,7 +3876,7 @@ bool CChainState::LoadBlockIndex(const Consensus::Params& consensus_params, CBlo
return true;
}
bool static LoadBlockIndexDB(const CChainParams& chainparams)
bool static LoadBlockIndexDB(const CChainParams& chainparams) EXCLUSIVE_LOCKS_REQUIRED(cs_main)
{
if (!g_chainstate.LoadBlockIndex(chainparams.GetConsensus(), *pblocktree))
return false;