SomberNight
4 years ago
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GPG Key ID: B33B5F232C6271E9
1 changed files with
7 additions and
1 deletions
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electrum/lnhtlc.py
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@ -41,7 +41,13 @@ class HTLCManager: |
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if not log[sub]['fee_updates']: |
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log[sub]['fee_updates'][0] = FeeUpdate(rate=initial_feerate, ctn_local=0, ctn_remote=0) |
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self.log = log |
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self.lock = threading.RLock() |
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# We need a lock as many methods of HTLCManager are accessed by both the asyncio thread and the GUI. |
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# lnchannel sometimes calls us with Channel.db_lock (== log.lock) already taken, |
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# and we ourselves often take log.lock (via StoredDict.__getitem__). |
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# Hence, to avoid deadlocks, we reuse this same lock. |
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self.lock = log.lock |
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self._init_maybe_active_htlc_ids() |
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def with_lock(func): |
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