Searched refs:perf_event_mutex (Results 1 – 4 of 4) sorted by relevance
180 .perf_event_mutex = __MUTEX_INITIALIZER(init_task.perf_event_mutex),
112 return tsk ? &tsk->perf_event_mutex : NULL; in get_task_bps_mutex()
5135 mutex_lock(&task->perf_event_mutex); in find_get_context()5149 mutex_unlock(&task->perf_event_mutex); in find_get_context()5885 mutex_lock_nested(&owner->perf_event_mutex, SINGLE_DEPTH_NESTING); in perf_remove_from_owner()5897 mutex_unlock(&owner->perf_event_mutex); in perf_remove_from_owner()6756 mutex_lock(¤t->perf_event_mutex); in perf_event_task_enable()6762 mutex_unlock(¤t->perf_event_mutex); in perf_event_task_enable()6772 mutex_lock(¤t->perf_event_mutex); in perf_event_task_disable()6778 mutex_unlock(¤t->perf_event_mutex); in perf_event_task_disable()14173 mutex_lock(¤t->perf_event_mutex); in SYSCALL_DEFINE5()14175 mutex_unlock(¤t->perf_event_mutex); in SYSCALL_DEFINE5()[all …]
1345 struct mutex perf_event_mutex; member