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Merge pull request #2325 from nspcc-dev/lock-on-statejump

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core: lock block addition on state jump
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Roman Khimov 2022-01-14 20:45:54 +03:00 committed by GitHub
commit cc9e64ce61
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pkg/core/blockchain.go
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@ -502,8 +502,10 @@ func (bc *Blockchain) removeOldStorageItems() {
// specified by the state sync point p. All the data needed for the jump must be // specified by the state sync point p. All the data needed for the jump must be
// collected by the state sync module. // collected by the state sync module.
func (bc *Blockchain) jumpToState(p uint32) error { func (bc *Blockchain) jumpToState(p uint32) error {
bc.addLock.Lock()
bc.lock.Lock() bc.lock.Lock()
defer bc.lock.Unlock() defer bc.lock.Unlock()
defer bc.addLock.Unlock()
return bc.jumpToStateInternal(p, none) return bc.jumpToStateInternal(p, none)
} }