1 #ifndef __PERF_THREAD_H
2 #define __PERF_THREAD_H
4 #include <linux/atomic.h>
5 #include <linux/rbtree.h>
6 #include <linux/list.h>
12 #ifdef HAVE_LIBUNWIND_SUPPORT
13 #include <libunwind.h>
20 struct rb_node rb_node;
21 struct list_head node;
23 struct map_groups *mg;
24 pid_t pid_; /* Not all tools update this */
32 bool dead; /* if set thread has exited */
33 struct list_head comm_list;
37 struct thread_stack *ts;
38 #ifdef HAVE_LIBUNWIND_SUPPORT
39 unw_addr_space_t addr_space;
46 struct thread *thread__new(pid_t pid, pid_t tid);
47 int thread__init_map_groups(struct thread *thread, struct machine *machine);
48 void thread__delete(struct thread *thread);
50 struct thread *thread__get(struct thread *thread);
51 void thread__put(struct thread *thread);
53 static inline void __thread__zput(struct thread **thread)
59 #define thread__zput(thread) __thread__zput(&thread)
61 static inline void thread__exited(struct thread *thread)
66 int __thread__set_comm(struct thread *thread, const char *comm, u64 timestamp,
68 static inline int thread__set_comm(struct thread *thread, const char *comm,
71 return __thread__set_comm(thread, comm, timestamp, false);
74 int thread__set_comm_from_proc(struct thread *thread);
76 int thread__comm_len(struct thread *thread);
77 struct comm *thread__comm(const struct thread *thread);
78 struct comm *thread__exec_comm(const struct thread *thread);
79 const char *thread__comm_str(const struct thread *thread);
80 void thread__insert_map(struct thread *thread, struct map *map);
81 int thread__fork(struct thread *thread, struct thread *parent, u64 timestamp);
82 size_t thread__fprintf(struct thread *thread, FILE *fp);
84 void thread__find_addr_map(struct thread *thread,
85 u8 cpumode, enum map_type type, u64 addr,
86 struct addr_location *al);
88 void thread__find_addr_location(struct thread *thread,
89 u8 cpumode, enum map_type type, u64 addr,
90 struct addr_location *al);
92 void thread__find_cpumode_addr_location(struct thread *thread,
93 enum map_type type, u64 addr,
94 struct addr_location *al);
96 static inline void *thread__priv(struct thread *thread)
101 static inline void thread__set_priv(struct thread *thread, void *p)
106 static inline bool thread__is_filtered(struct thread *thread)
108 if (symbol_conf.comm_list &&
109 !strlist__has_entry(symbol_conf.comm_list, thread__comm_str(thread))) {
113 if (symbol_conf.pid_list &&
114 !intlist__has_entry(symbol_conf.pid_list, thread->pid_)) {
118 if (symbol_conf.tid_list &&
119 !intlist__has_entry(symbol_conf.tid_list, thread->tid)) {
126 #endif /* __PERF_THREAD_H */