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Improve RBF replacement criteria

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Fix the calculation of conflicting size/conflicting fees.
This commit is contained in:
Suhas Daftuar
2015-10-29 22:49:00 -04:00
committed by Peter Todd
parent b272ecfdb3
commit 73d904009d
2 changed files with 52 additions and 16 deletions
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9
src/txmempool.h
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@@ -420,6 +420,11 @@ public:
*/
bool CalculateMemPoolAncestors(const CTxMemPoolEntry &entry, setEntries &setAncestors, uint64_t limitAncestorCount, uint64_t limitAncestorSize, uint64_t limitDescendantCount, uint64_t limitDescendantSize, std::string &errString, bool fSearchForParents = true);
/** Populate setDescendants with all in-mempool descendants of hash.
* Assumes that setDescendants includes all in-mempool descendants of anything
* already in it. */
void CalculateDescendants(txiter it, setEntries &setDescendants);
/** The minimum fee to get into the mempool, which may itself not be enough
* for larger-sized transactions.
* The minReasonableRelayFee constructor arg is used to bound the time it
@@ -493,10 +498,6 @@ private:
void UpdateForRemoveFromMempool(const setEntries &entriesToRemove);
/** Sever link between specified transaction and direct children. */
void UpdateChildrenForRemoval(txiter entry);
/** Populate setDescendants with all in-mempool descendants of hash.
* Assumes that setDescendants includes all in-mempool descendants of anything
* already in it. */
void CalculateDescendants(txiter it, setEntries &setDescendants);
/** Before calling removeUnchecked for a given transaction,
* UpdateForRemoveFromMempool must be called on the entire (dependent) set