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event/Thread: remove the Mutex

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We don't need to access Thread::handle early inside the EventThread,
so we don't need this trick anymore.
This commit is contained in:
Max Kellermann 2017-02-10 22:29:31 +01:00
parent 5e081de14a
commit 9324fbf921
2 changed files with 0 additions and 9 deletions
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6
src/event/Thread.cxx
View File

@ -26,7 +26,6 @@ EventThread::Start()
{ {
assert(!thread.IsDefined()); assert(!thread.IsDefined());
const std::lock_guard<Mutex> protect(mutex);
thread.Start(ThreadFunc, this); thread.Start(ThreadFunc, this);
} }
@ -44,11 +43,6 @@ EventThread::ThreadFunc()
{ {
SetThreadName("io"); SetThreadName("io");
/* lock+unlock to synchronize with io_thread_start(), to be
sure that io.thread is set */
mutex.lock();
mutex.unlock();
event_loop.Run(); event_loop.Run();
}; };

3
src/event/Thread.hxx
View File

@ -23,14 +23,11 @@
#include "check.h" #include "check.h"
#include "Loop.hxx" #include "Loop.hxx"
#include "thread/Thread.hxx" #include "thread/Thread.hxx"
#include "thread/Mutex.hxx"
/** /**
* A thread which runs an #EventLoop. * A thread which runs an #EventLoop.
*/ */
class EventThread final { class EventThread final {
Mutex mutex;
EventLoop event_loop; EventLoop event_loop;
Thread thread; Thread thread;