1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
#ifndef __PERF_HIST_H
#define __PERF_HIST_H
#include <linux/types.h>
#include "callchain.h"
extern struct callchain_param callchain_param;
struct hist_entry;
struct addr_location;
struct symbol;
struct rb_root;
struct objdump_line {
struct list_head node;
s64 offset;
char *line;
};
void objdump_line__free(struct objdump_line *self);
struct objdump_line *objdump__get_next_ip_line(struct list_head *head,
struct objdump_line *pos);
struct sym_hist {
u64 sum;
u64 ip[0];
};
struct sym_ext {
struct rb_node node;
double percent;
char *path;
};
struct sym_priv {
struct sym_hist *hist;
struct sym_ext *ext;
};
struct events_stats {
u64 total;
u64 lost;
};
struct hists {
struct rb_node rb_node;
struct rb_root entries;
u64 nr_entries;
struct events_stats stats;
u64 config;
u64 event_stream;
u32 type;
u32 max_sym_namelen;
};
struct hist_entry *__hists__add_entry(struct hists *self,
struct addr_location *al,
struct symbol *parent, u64 count);
extern int64_t hist_entry__cmp(struct hist_entry *, struct hist_entry *);
extern int64_t hist_entry__collapse(struct hist_entry *, struct hist_entry *);
int hist_entry__fprintf(struct hist_entry *self, struct hists *pair_hists,
bool show_displacement, long displacement, FILE *fp,
u64 total);
int hist_entry__snprintf(struct hist_entry *self, char *bf, size_t size,
struct hists *pair_hists, bool show_displacement,
long displacement, bool color, u64 total);
void hist_entry__free(struct hist_entry *);
void hists__output_resort(struct hists *self);
void hists__collapse_resort(struct hists *self);
size_t hists__fprintf(struct hists *self, struct hists *pair,
bool show_displacement, FILE *fp);
int hist_entry__inc_addr_samples(struct hist_entry *self, u64 ip);
int hist_entry__annotate(struct hist_entry *self, struct list_head *head);
void hists__filter_by_dso(struct hists *self, const struct dso *dso);
void hists__filter_by_thread(struct hists *self, const struct thread *thread);
#ifdef NO_NEWT_SUPPORT
static inline int hists__browse(struct hists *self __used,
const char *helpline __used,
const char *input_name __used)
{
return 0;
}
#else
int hists__browse(struct hists *self, const char *helpline,
const char *input_name);
#endif
#endif /* __PERF_HIST_H */
|
