Commit 0c5ad2d6 authored by heikki@hundin.mysql.fi's avatar heikki@hundin.mysql.fi
Browse files

os0sync.c: 

  Initing a mutex with MY_MUTEX_INIT_FAST may relieve thread thrashing on Linux
parent 128e872f

innobase/os/os0sync.c

+1 −1
Original line number Diff line number Diff line
@@ -435,7 +435,7 @@ os_fast_mutex_init( 
	

	InitializeCriticalSection((LPCRITICAL_SECTION) fast_mutex);

#else

	pthread_mutex_init(fast_mutex, NULL);

	pthread_mutex_init(fast_mutex, MY_MUTEX_INIT_FAST);

#endif

}