Don't dereference SubstrateBlock on revert#394
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AlexandruCihodaru merged 13 commits intomasterfrom Nov 12, 2025
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update_latest took ownership of the Substrateblock and wrapped it in Arc::new. During the rollback/revert operations a caller might try to update the latest block to a block obtained by block_by_number. If one of the "Best" or "Finalized" subscription is lagging this could make block_by_number to return an strong reference. This prevents the caller to update the best block since it will not be able to unwrap the strong reference. Signed-off-by: Alexandru Cihodaru <alexandru.cihodaru@parity.io>
Signed-off-by: Alexandru Cihodaru <alexandru.cihodaru@parity.io>
alindima
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Nov 10, 2025
iulianbarbu
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Nov 11, 2025
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LGTM! Only to update to polkdaot-sdk/master after PG's PR is merged, before merging.
Signed-off-by: Alexandru Cihodaru <alexandru.cihodaru@parity.io>
alindima
reviewed
Nov 11, 2025
alindima
reviewed
Nov 11, 2025
iulianbarbu
reviewed
Nov 11, 2025
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update_latest took ownership of the Substrateblock and wrapped it in Arc::new. During the rollback/revert operations a caller might try to update the latest block to a block obtained by block_by_number. If one of the "Best" or "Finalized" subscription is lagging this could make block_by_number to return an strong reference. This prevents the caller to update the best block since it will not be able to unwrap the strong reference.
Depends on: paritytech/polkadot-sdk#10252