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Convert the chainstore lock to RW #5971

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merged 1 commit into from Apr 6, 2021
Merged

Convert the chainstore lock to RW #5971

merged 1 commit into from Apr 6, 2021

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ribasushi
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High read-API concurrency facilitates multiple calls to GetHeaviestTipSet
which in turn could slow down chainsync.

@ribasushi
Convert the chainstore lock to RW
7bced15 
High read-API concurrency facilitates multiple calls to GetHeaviestTipSet
which in turn could slow down chainsync.
magik6k
magik6k approved these changes Apr 6, 2021
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I'm not sure what can be calling this method so much to cause sync issues, but I guess this is making things very slightly safer (esp. given that Go RWLock is write-preferring)

@magik6k magik6k merged commit 2eda5e8 into master Apr 6, 2021
@magik6k magik6k deleted the chore/switch_lock_to_rw branch April 6, 2021 13:27
@magik6k magik6k mentioned this pull request Apr 13, 2021
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@magik6k magik6k magik6k approved these changes

@Kubuxu Kubuxu Awaiting requested review from Kubuxu

@whyrusleeping whyrusleeping Awaiting requested review from whyrusleeping

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@ribasushi @magik6k