fix: governance should not lock mempool mutex even call GetTransaction#5175
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GetTransaction is indeed called deep inside but the nullptr is pass as a pointer to mempool. There is no used global mempool and GetTransaction do not use any other mempool if argument with pointer to mempol is empty.
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PastaPastaPasta
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Jan 31, 2023
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utACK for squash merge
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Issue being fixed or feature implemented
Previously noticed, that GetTransaction is called deep inside governance objects and it is true indeed.
But so far it is used
nullptras a mempol object instead any real mempool in GetTransaction and no usage of a global mempool or any other mempool, this locks are useless.This changes are important for mempool globalization.
What was done?
Removed LOCK for ::mempool.cs in governance's code
How Has This Been Tested?
Run unit/functional tests. Also done deglobalization of mempool to validate that governance indeed doesn't use global mempool implicit in #5169
Breaking Changes
No breaking changes
Checklist: