1 #ifndef __PERF_THREAD_H
2 #define __PERF_THREAD_H
4 #include <linux/refcount.h>
5 #include <linux/rbtree.h>
6 #include <linux/list.h>
14 struct unwind_libunwind_ops;
18 struct rb_node rb_node;
19 struct list_head node;
21 struct map_groups *mg;
22 pid_t pid_; /* Not all tools update this */
30 bool dead; /* if set thread has exited */
31 struct list_head namespaces_list;
32 struct list_head comm_list;
36 struct thread_stack *ts;
37 #ifdef HAVE_LIBUNWIND_SUPPORT
39 struct unwind_libunwind_ops *unwind_libunwind_ops;
47 struct thread *thread__new(pid_t pid, pid_t tid);
48 int thread__init_map_groups(struct thread *thread, struct machine *machine);
49 void thread__delete(struct thread *thread);
51 struct thread *thread__get(struct thread *thread);
52 void thread__put(struct thread *thread);
54 static inline void __thread__zput(struct thread **thread)
60 #define thread__zput(thread) __thread__zput(&thread)
62 static inline void thread__exited(struct thread *thread)
67 struct namespaces *thread__namespaces(const struct thread *thread);
68 int thread__set_namespaces(struct thread *thread, u64 timestamp,
69 struct namespaces_event *event);
71 int __thread__set_comm(struct thread *thread, const char *comm, u64 timestamp,
73 static inline int thread__set_comm(struct thread *thread, const char *comm,
76 return __thread__set_comm(thread, comm, timestamp, false);
79 int thread__set_comm_from_proc(struct thread *thread);
81 int thread__comm_len(struct thread *thread);
82 struct comm *thread__comm(const struct thread *thread);
83 struct comm *thread__exec_comm(const struct thread *thread);
84 const char *thread__comm_str(const struct thread *thread);
85 int thread__insert_map(struct thread *thread, struct map *map);
86 int thread__fork(struct thread *thread, struct thread *parent, u64 timestamp);
87 size_t thread__fprintf(struct thread *thread, FILE *fp);
89 struct thread *thread__main_thread(struct machine *machine, struct thread *thread);
91 void thread__find_addr_map(struct thread *thread,
92 u8 cpumode, enum map_type type, u64 addr,
93 struct addr_location *al);
95 void thread__find_addr_location(struct thread *thread,
96 u8 cpumode, enum map_type type, u64 addr,
97 struct addr_location *al);
99 void thread__find_cpumode_addr_location(struct thread *thread,
100 enum map_type type, u64 addr,
101 struct addr_location *al);
103 static inline void *thread__priv(struct thread *thread)
108 static inline void thread__set_priv(struct thread *thread, void *p)
113 static inline bool thread__is_filtered(struct thread *thread)
115 if (symbol_conf.comm_list &&
116 !strlist__has_entry(symbol_conf.comm_list, thread__comm_str(thread))) {
120 if (symbol_conf.pid_list &&
121 !intlist__has_entry(symbol_conf.pid_list, thread->pid_)) {
125 if (symbol_conf.tid_list &&
126 !intlist__has_entry(symbol_conf.tid_list, thread->tid)) {
133 #endif /* __PERF_THREAD_H */