Merge #11041: Add LookupBlockIndex

92fabcd44 Add LookupBlockIndex function (João Barbosa)
43a32b739 Add missing cs_lock in CreateWalletFromFile (João Barbosa)
f814a3e8f Fix cs_main lock in LoadExternalBlockFile (João Barbosa)
c651df8b3 Lock cs_main while loading block index in AppInitMain (João Barbosa)
02de6a6bc Assert cs_main is held when accessing mapBlockIndex (João Barbosa)

Pull request description:

  Replace all `mapBlockIndex` lookups with the new `LookupBlockIndex()`. In some cases it avoids a second lookup.

Tree-SHA512: ca31118f028a19721f2191d86f2dd398144d04df345694575a64aeb293be2f85785201480c3c578a0ec99690516205708558c0fd4168b09313378fd4e60a8412
This commit is contained in:
Wladimir J. van der Laan
2018-03-13 19:04:28 +01:00
14 changed files with 169 additions and 152 deletions

View File

@@ -167,10 +167,7 @@ void TransactionRecord::updateStatus(const CWalletTx &wtx)
// Determine transaction status
// Find the block the tx is in
CBlockIndex* pindex = nullptr;
BlockMap::iterator mi = mapBlockIndex.find(wtx.hashBlock);
if (mi != mapBlockIndex.end())
pindex = (*mi).second;
const CBlockIndex* pindex = LookupBlockIndex(wtx.hashBlock);
// Sort order, unrecorded transactions sort to the top
status.sortKey = strprintf("%010d-%01d-%010u-%03d",