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Searched refs:perf_event_mutex (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.15/init/
Dinit_task.c142 .perf_event_mutex = __MUTEX_INITIALIZER(init_task.perf_event_mutex),
/Linux-v5.15/kernel/events/
Dcore.c4690 mutex_lock(&task->perf_event_mutex); in find_get_context()
4704 mutex_unlock(&task->perf_event_mutex); in find_get_context()
5054 mutex_lock_nested(&owner->perf_event_mutex, SINGLE_DEPTH_NESTING); in perf_remove_from_owner()
5066 mutex_unlock(&owner->perf_event_mutex); in perf_remove_from_owner()
5763 mutex_lock(&current->perf_event_mutex); in perf_event_task_enable()
5769 mutex_unlock(&current->perf_event_mutex); in perf_event_task_enable()
5779 mutex_lock(&current->perf_event_mutex); in perf_event_task_disable()
5785 mutex_unlock(&current->perf_event_mutex); in perf_event_task_disable()
12391 mutex_lock(&current->perf_event_mutex); in SYSCALL_DEFINE5()
12393 mutex_unlock(&current->perf_event_mutex); in SYSCALL_DEFINE5()
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/Linux-v5.15/include/linux/
Dsched.h1225 struct mutex perf_event_mutex; member