common/dtrace/dtrace.c

316  * (2) dtrace_provider_lock is required when manipulating provider state, or
323  * dtrace_provider_lock before dtrace_lock.  (In particular, there are
324  * several places where dtrace_provider_lock is held by the framework as it
329  * to dtrace_provider_lock and dtrace_lock, cpu_lock continues its historical
333  * mod_lock is similar with respect to dtrace_provider_lock in that it must be
334  * acquired _between_ dtrace_provider_lock and dtrace_lock.
337 static kmutex_t		dtrace_provider_lock;	/* provider state lock */
9009 		ASSERT(MUTEX_HELD(&dtrace_provider_lock));
9022 	mutex_enter(&dtrace_provider_lock);
9045 		mutex_exit(&dtrace_provider_lock);
9052 	mutex_exit(&dtrace_provider_lock);
9079 		ASSERT(MUTEX_HELD(&dtrace_provider_lock));
9090 		mutex_enter(&dtrace_provider_lock);
9110 			mutex_exit(&dtrace_provider_lock);
9149 			mutex_exit(&dtrace_provider_lock);
9237 		mutex_exit(&dtrace_provider_lock);
9258 	mutex_enter(&dtrace_provider_lock);
9264 	mutex_exit(&dtrace_provider_lock);
9299 	mutex_enter(&dtrace_provider_lock);
9339 	mutex_exit(&dtrace_provider_lock);
9541  * to the specified provider.  The dtrace_provider_lock must be held, and the
9557 	ASSERT(MUTEX_HELD(&dtrace_provider_lock));
13352 	ASSERT(MUTEX_HELD(&dtrace_provider_lock));
17069 	mutex_enter(&dtrace_provider_lock);
17088 	mutex_exit(&dtrace_provider_lock);
17163 	mutex_enter(&dtrace_provider_lock);
17172 		mutex_exit(&dtrace_provider_lock);
17186 		mutex_exit(&dtrace_provider_lock);
17197 			mutex_exit(&dtrace_provider_lock);
17279 	mutex_exit(&dtrace_provider_lock);
17451 	mutex_enter(&dtrace_provider_lock);
17458 		mutex_exit(&dtrace_provider_lock);
17471 		mutex_exit(&dtrace_provider_lock);
17573 		mutex_exit(&dtrace_provider_lock);
17576 		mutex_enter(&dtrace_provider_lock);
17586 	mutex_exit(&dtrace_provider_lock);
17695 	mutex_enter(&dtrace_provider_lock);
17697 	mutex_exit(&dtrace_provider_lock);
17939 		mutex_enter(&dtrace_provider_lock);
17946 		mutex_exit(&dtrace_provider_lock);
18247 			mutex_enter(&dtrace_provider_lock);
18249 			mutex_exit(&dtrace_provider_lock);
18311 		mutex_enter(&dtrace_provider_lock);
18318 			mutex_exit(&dtrace_provider_lock);
18325 			mutex_exit(&dtrace_provider_lock);
18349 		mutex_exit(&dtrace_provider_lock);
18690 	mutex_enter(&dtrace_provider_lock);
18696 		mutex_exit(&dtrace_provider_lock);
18703 		mutex_exit(&dtrace_provider_lock);
18777 	mutex_exit(&dtrace_provider_lock);