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Fix error in memory usage calculation (unintended integer division)

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practicalswift 2018-03-26 10:11:44 +02:00
parent 7466a26cab
commit a16c6d23ca
1 changed files with 2 additions and 2 deletions
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4
src/dbwrapper.cpp
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@ -159,12 +159,12 @@ bool CDBWrapper::WriteBatch(CDBBatch& batch, bool fSync)
const bool log_memory = LogAcceptCategory(BCLog::LEVELDB); const bool log_memory = LogAcceptCategory(BCLog::LEVELDB);
double mem_before = 0; double mem_before = 0;
if (log_memory) { if (log_memory) {
mem_before = DynamicMemoryUsage() / 1024 / 1024; mem_before = DynamicMemoryUsage() / 1024.0 / 1024;
} }
leveldb::Status status = pdb->Write(fSync ? syncoptions : writeoptions, &batch.batch); leveldb::Status status = pdb->Write(fSync ? syncoptions : writeoptions, &batch.batch);
dbwrapper_private::HandleError(status); dbwrapper_private::HandleError(status);
if (log_memory) { if (log_memory) {
double mem_after = DynamicMemoryUsage() / 1024 / 1024; double mem_after = DynamicMemoryUsage() / 1024.0 / 1024;
LogPrint(BCLog::LEVELDB, "WriteBatch memory usage: db=%s, before=%.1fMiB, after=%.1fMiB\n", LogPrint(BCLog::LEVELDB, "WriteBatch memory usage: db=%s, before=%.1fMiB, after=%.1fMiB\n",
m_name, mem_before, mem_after); m_name, mem_before, mem_after);
} }