235 static struct mutex interface_lock;  variable
270 	mutex_lock(&interface_lock);  in tlat_var_reset()
281 	mutex_unlock(&interface_lock);  in tlat_var_reset()
1612 	mutex_lock(&interface_lock);  in osnoise_sleep()
1617 	mutex_unlock(&interface_lock);  in osnoise_sleep()
1664 	mutex_lock(&interface_lock);  in osnoise_migration_pending()
1667 	mutex_unlock(&interface_lock);  in osnoise_migration_pending()
2077 	guard(mutex)(&interface_lock);  in osnoise_hotplug_workfn()
2133 	mutex_lock(&interface_lock);  in s_options_start()
2179 	mutex_unlock(&interface_lock);  in s_options_stop()
2244 	mutex_lock(&interface_lock);  in osnoise_options_write()
2260 	mutex_unlock(&interface_lock);  in osnoise_options_write()
2286 	guard(mutex)(&interface_lock);  in osnoise_cpus_read()
2352 	mutex_lock(&interface_lock);  in osnoise_cpus_write()
2356 	mutex_unlock(&interface_lock);  in osnoise_cpus_write()
2379 	mutex_lock(&interface_lock);  in timerlat_fd_open()
2386 		mutex_unlock(&interface_lock);  in timerlat_fd_open()
2398 		mutex_unlock(&interface_lock);  in timerlat_fd_open()
2411 		mutex_unlock(&interface_lock);  in timerlat_fd_open()
2429 	mutex_unlock(&interface_lock);  in timerlat_fd_open()
2563 	mutex_lock(&interface_lock);  in timerlat_fd_release()
2583 	mutex_unlock(&interface_lock);  in timerlat_fd_release()
2593 	.lock	= &interface_lock,
2603 	.lock	= &interface_lock,
2613 	.lock	= &interface_lock,
2623 	.lock	= &interface_lock,
2635 	.lock	= &interface_lock,
2647 	.lock	= &interface_lock,
3096 	mutex_init(&interface_lock);  in init_osnoise_tracer()