Acquire exclusive lock before finalizing Hotswap
#3841
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armanbilge
commented
Sep 21, 2023
Comment on lines
114
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126
| def finalize(state: Ref[F, State]): F[Unit] = | ||
| def finalize(state: Ref[F, State]): F[Unit] = exclusive.surround { | ||
| state.getAndSet(Finalized).flatMap { | ||
| case Acquired(_, finalizer) => finalizer | ||
| case Cleared => F.unit | ||
| case Finalized => raise("Hotswap already finalized") | ||
| } | ||
| } |
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Actually we should probably keep this more tightly scoped.
djspiewak
approved these changes
Sep 25, 2023
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Fixes #3840.