#ifndef __PERF_THREAD_H#define __PERF_THREAD_H #include <linux/rbtree.h>#include <linux/list.h>#include <unistd.h>#include <sys/types.h>#include "symbol.h" struct thread {	union {		struct rb_node	 rb_node;		struct list_head node;	};	struct map_groups	mg;	pid_t			pid_; /* Not all tools update this */	pid_t			tid;	pid_t			ppid;	char			shortname[3];	bool			comm_set;	bool			dead; /* if set thread has exited */	struct list_head	comm_list;	int			comm_len; 	void			*priv;}; struct machine;struct comm; struct thread *thread__new(pid_t pid, pid_t tid);void thread__delete(struct thread *thread);static inline void thread__exited(struct thread *thread){	thread->dead = true;} int thread__set_comm(struct thread *thread, const char *comm, u64 timestamp);int thread__comm_len(struct thread *thread);struct comm *thread__comm(const struct thread *thread);const char *thread__comm_str(const struct thread *thread);void thread__insert_map(struct thread *thread, struct map *map);int thread__fork(struct thread *thread, struct thread *parent, u64 timestamp);size_t thread__fprintf(struct thread *thread, FILE *fp); static inline struct map *thread__find_map(struct thread *thread,					   enum map_type type, u64 addr){	return thread ? map_groups__find(&thread->mg, type, addr) : NULL;} void thread__find_addr_map(struct thread *thread, struct machine *machine,			   u8 cpumode, enum map_type type, u64 addr,			   struct addr_location *al); void thread__find_addr_location(struct thread *thread, struct machine *machine,				u8 cpumode, enum map_type type, u64 addr,				struct addr_location *al); static inline void *thread__priv(struct thread *thread){	return thread->priv;} static inline void thread__set_priv(struct thread *thread, void *p){	thread->priv = p;}#endif	/* __PERF_THREAD_H */