628 struct perf_event {  struct
635 	struct list_head		event_entry;
664 	struct perf_event		*group_leader;  argument
668 	enum perf_event_state		state;  argument
669 	unsigned int			attach_state;
670 	local64_t			count;
671 	atomic64_t			child_count;
695 	struct perf_event_attr		attr;  argument
699 	struct hw_perf_event		hw;  argument
701 	struct perf_event_context	*ctx;  argument
716 	struct perf_event		*parent;  argument
718 	int				oncpu;
719 	int				cpu;
721 	struct list_head		owner_entry;
722 	struct task_struct		*owner;
725 	struct mutex			mmap_mutex;
726 	atomic_t			mmap_count;
728 	struct perf_buffer		*rb;
729 	struct list_head		rb_entry;
753 	struct perf_event		*aux_event;  argument
755 	void (*destroy)(struct perf_event *);  argument
756 	struct rcu_head			rcu_head;
758 	struct pid_namespace		*ns;
759 	u64				id;
761 	u64				(*clock)(void);
762 	perf_overflow_handler_t		overflow_handler;
763 	void				*overflow_handler_context;
765 	perf_overflow_handler_t		orig_overflow_handler;
766 	struct bpf_prog			*prog;
790 struct perf_event_groups {  argument