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Code Issues

Use volatile for better thread-safety, noted by Adriano

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This commit is contained in:
hvlad 2009-09-10 06:40:52 +00:00
parent 731e24a875
commit 9071ff2465
2 changed files with 2 additions and 2 deletions
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2
src/jrd/extds/ExtDS.cpp
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@ -54,7 +54,7 @@ namespace EDS {
GlobalPtr<Manager> Manager::manager; GlobalPtr<Manager> Manager::manager;
Mutex Manager::m_mutex; Mutex Manager::m_mutex;
Provider* Manager::m_providers = NULL; Provider* Manager::m_providers = NULL;
bool Manager::m_initialized = false; volatile bool Manager::m_initialized = false;
Manager::Manager(MemoryPool& pool) : Manager::Manager(MemoryPool& pool) :
PermanentStorage(pool) PermanentStorage(pool)

2
src/jrd/extds/ExtDS.h
View File

@ -77,7 +77,7 @@ private:
static Firebird::GlobalPtr<Manager> manager; static Firebird::GlobalPtr<Manager> manager;
static Firebird::Mutex m_mutex; static Firebird::Mutex m_mutex;
static Provider* m_providers; static Provider* m_providers;
static bool m_initialized; static volatile bool m_initialized;
}; };