1#ifndef __PERF_THREAD_H
 2#define __PERF_THREAD_H
 3
 4#include <linux/rbtree.h>
 5#include <linux/list.h>
 6#include <unistd.h>
 7#include <sys/types.h>
 8#include "symbol.h"
 9#include <strlist.h>
10
11struct thread {
12	union {
13		struct rb_node	 rb_node;
14		struct list_head node;
15	};
16	struct map_groups	mg;
17	pid_t			pid_; /* Not all tools update this */
18	pid_t			tid;
19	pid_t			ppid;
20	char			shortname[3];
21	bool			comm_set;
22	bool			dead; /* if set thread has exited */
23	struct list_head	comm_list;
24	int			comm_len;
25
26	void			*priv;
27};
28
29struct machine;
30struct comm;
31
32struct thread *thread__new(pid_t pid, pid_t tid);
33void thread__delete(struct thread *thread);
34static inline void thread__exited(struct thread *thread)
 
 
 
 
 
 
35{
36	thread->dead = true;
37}
38
39int thread__set_comm(struct thread *thread, const char *comm, u64 timestamp);
40int thread__comm_len(struct thread *thread);
41struct comm *thread__comm(const struct thread *thread);
42const char *thread__comm_str(const struct thread *thread);
43void thread__insert_map(struct thread *thread, struct map *map);
44int thread__fork(struct thread *thread, struct thread *parent, u64 timestamp);
45size_t thread__fprintf(struct thread *thread, FILE *fp);
46
47void thread__find_addr_map(struct thread *thread, struct machine *machine,
48			   u8 cpumode, enum map_type type, u64 addr,
49			   struct addr_location *al);
50
51void thread__find_addr_location(struct thread *thread, struct machine *machine,
52				u8 cpumode, enum map_type type, u64 addr,
53				struct addr_location *al);
54
55void thread__find_cpumode_addr_location(struct thread *thread,
56					struct machine *machine,
57					enum map_type type, u64 addr,
58					struct addr_location *al);
59
60static inline void *thread__priv(struct thread *thread)
61{
62	return thread->priv;
63}
64
65static inline void thread__set_priv(struct thread *thread, void *p)
66{
67	thread->priv = p;
68}
69
70static inline bool thread__is_filtered(struct thread *thread)
71{
72	if (symbol_conf.comm_list &&
73	    !strlist__has_entry(symbol_conf.comm_list, thread__comm_str(thread))) {
74		return true;
75	}
76
77	return false;
78}
79
80#endif	/* __PERF_THREAD_H */

 1#ifndef __PERF_THREAD_H
 2#define __PERF_THREAD_H
 3
 4#include <linux/rbtree.h>
 
 5#include <unistd.h>
 
 6#include "symbol.h"
 
 7
 8struct thread {
 9	union {
10		struct rb_node	 rb_node;
11		struct list_head node;
12	};
13	struct map_groups	mg;
14	pid_t			pid;
 
 
15	char			shortname[3];
16	bool			comm_set;
17	char			*comm;
 
18	int			comm_len;
 
 
19};
20
21struct machine;
 
22
23void thread__delete(struct thread *self);
24
25int thread__set_comm(struct thread *self, const char *comm);
26int thread__comm_len(struct thread *self);
27void thread__insert_map(struct thread *self, struct map *map);
28int thread__fork(struct thread *self, struct thread *parent);
29
30static inline struct map *thread__find_map(struct thread *self,
31					   enum map_type type, u64 addr)
32{
33	return self ? map_groups__find(&self->mg, type, addr) : NULL;
34}
35
 
 
 
 
 
 
 
 
36void thread__find_addr_map(struct thread *thread, struct machine *machine,
37			   u8 cpumode, enum map_type type, u64 addr,
38			   struct addr_location *al);
39
40void thread__find_addr_location(struct thread *thread, struct machine *machine,
41				u8 cpumode, enum map_type type, u64 addr,
42				struct addr_location *al,
43				symbol_filter_t filter);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
44#endif	/* __PERF_THREAD_H */