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Fix a data race on startTime #1155
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nonsense
approved these changes
Jan 23, 2019
frncmx
approved these changes
Jan 23, 2019
acud
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Jan 23, 2019
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Submitted upstream ethereum/go-ethereum#18511. |
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This PR addresses data race described in #1154.
Global variable startTime was used concurrently. But given the nature of its usage it just have to be specific to a Swarm instance, and it does not require a lock:
There is another issue with unterminated updateGauges goroutine created by periodicallyUpdateGauges, but this is a subject to another issue (#1156).