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core/txpool/blobpool: use correct storage size in undeprice check

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Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com>
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Csaba Kiraly 2026-03-03 11:08:21 +01:00
parent e273770c67
commit 0f5b89d765
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1 changed files with 14 additions and 4 deletions
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18
core/txpool/blobpool/blobpool.go
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@ -1592,10 +1592,20 @@ func (p *BlobPool) addLocked(tx *types.Transaction, checkGapped bool) (err error
// Check pool size limits before inserting the transaction
// If at limit, check whether it is underpriced.
// Note: we do not have the exact storage size yet, so we try to guess
// Note: equal priority to worse of pool is still considered underpriced.
// This is to prevent constant replacement when the pool is full.
if p.stored+meta.size > p.config.Datacap {
// Note: equal priority as the current worse of the pool is still considered
// underpriced. This is to prevent constant replacement when the pool is full.
storageSizeDiff, err := getSlotSize(p.slotter, uint32(meta.size))
if err != nil {
// This should nver happen, but better safe than sorry.
log.Warn("Dropping blob transaction due to size", "tx", tx.Hash(), "size", meta.size, "err", err)
return err
}
// is this a possible replacent? If so, we need to consider the storage size difference
// instead of the full size of the new transaction.
if offset < len(p.index[from]) {
storageSizeDiff -= p.index[from][offset].storageSize
}
if p.stored+uint64(storageSizeDiff) > p.config.Datacap {
if p.evict.Underpriced(meta) {
log.Trace("Dropping underpriced blob transaction", "tx", tx.Hash(), "feecap", tx.GasFeeCap(), "tipcap", tx.GasTipCap(), "blobfeecap", tx.BlobGasFeeCap())
return txpool.ErrUnderpriced