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Fix perf issue clearing many empty FLASH databases

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This commit is contained in:
John Sully 2022-11-24 00:41:14 +00:00
parent 5047e64dee
commit fb0c8e475f
1 changed files with 2 additions and 0 deletions
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2
src/StorageCache.cpp
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@ -43,6 +43,8 @@ void StorageCache::clear(void(callback)(void*))
void StorageCache::clearAsync() void StorageCache::clearAsync()
{ {
std::unique_lock<fastlock> ul(m_lock); std::unique_lock<fastlock> ul(m_lock);
if (count() == 0)
return;
if (m_pdict != nullptr) { if (m_pdict != nullptr) {
dict *dSav = m_pdict; dict *dSav = m_pdict;
m_pdict = dictCreate(&dbStorageCacheType, nullptr); m_pdict = dictCreate(&dbStorageCacheType, nullptr);