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Unified Diff: src/platform-freebsd.cc

Issue 9455088: Remove static initializers in v8. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Address Florian's comments. Created 8 years, 9 months ago
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Index: src/platform-freebsd.cc
diff --git a/src/platform-freebsd.cc b/src/platform-freebsd.cc
index f6a426ff44be8fff1378e5fbe4b388b78a7ab9de..2a9e174e35bc6bcb1c1ffc3ab29975c7844f4263 100644
--- a/src/platform-freebsd.cc
+++ b/src/platform-freebsd.cc
@@ -723,7 +723,7 @@ class SignalSender : public Thread {
interval_(interval) {}
static void AddActiveSampler(Sampler* sampler) {
- ScopedLock lock(mutex_);
+ ScopedLock lock(mutex_.Pointer());
SamplerRegistry::AddActiveSampler(sampler);
if (instance_ == NULL) {
// Install a signal handler.
@@ -743,7 +743,7 @@ class SignalSender : public Thread {
}
static void RemoveActiveSampler(Sampler* sampler) {
- ScopedLock lock(mutex_);
+ ScopedLock lock(mutex_.Pointer());
SamplerRegistry::RemoveActiveSampler(sampler);
if (SamplerRegistry::GetState() == SamplerRegistry::HAS_NO_SAMPLERS) {
RuntimeProfiler::StopRuntimeProfilerThreadBeforeShutdown(instance_);
@@ -836,7 +836,7 @@ class SignalSender : public Thread {
RuntimeProfilerRateLimiter rate_limiter_;
// Protects the process wide state below.
- static Mutex* mutex_;
+ static LazyMutex mutex_;
static SignalSender* instance_;
static bool signal_handler_installed_;
static struct sigaction old_signal_handler_;
@@ -845,7 +845,7 @@ class SignalSender : public Thread {
DISALLOW_COPY_AND_ASSIGN(SignalSender);
};
-Mutex* SignalSender::mutex_ = OS::CreateMutex();
+LazyMutex SignalSender::mutex_ = LAZY_MUTEX_INITIALIZER;
SignalSender* SignalSender::instance_ = NULL;
struct sigaction SignalSender::old_signal_handler_;
bool SignalSender::signal_handler_installed_ = false;
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