Merge #12743: Fix csBestBlock/cvBlockChange waiting in rpc/mining

4a6c0e3dcf Modernize best block mutex/cv/hash variable naming (Pieter Wuille)
45dd135039 Fix csBestBlock/cvBlockChange waiting in rpc/mining (Pieter Wuille)

Pull request description:

  This is an alternative to #11694.

  It reintroduces a uint256 variable with the best block hash, protected by csBestBlock, and only updated while holding it.

  Also rename the involved variable to modern guidelines, as there are very few uses.

Tree-SHA512: 826a86c7d3cee7fe49f99f4398ae99e81cb0563197eaeba77306a3ca6072b67cdb932bc35720fc0f99c2a57b218efa029d0b8bdfb240591a629b2e90efa3199d
This commit is contained in:
Pieter Wuille
2018-04-12 18:13:49 -07:00
4 changed files with 15 additions and 9 deletions

View File

@@ -323,7 +323,7 @@ void OnRPCStopped()
{
uiInterface.NotifyBlockTip.disconnect(&RPCNotifyBlockChange);
RPCNotifyBlockChange(false, nullptr);
cvBlockChange.notify_all();
g_best_block_cv.notify_all();
LogPrint(BCLog::RPC, "RPC stopped.\n");
}