These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git] / kernel / tools / perf / util / build-id.h
1 #ifndef PERF_BUILD_ID_H_
2 #define PERF_BUILD_ID_H_ 1
3
4 #define BUILD_ID_SIZE   20
5 #define SBUILD_ID_SIZE  (BUILD_ID_SIZE * 2 + 1)
6
7 #include "tool.h"
8 #include "strlist.h"
9 #include <linux/types.h>
10
11 extern struct perf_tool build_id__mark_dso_hit_ops;
12 struct dso;
13
14 int build_id__sprintf(const u8 *build_id, int len, char *bf);
15 int sysfs__sprintf_build_id(const char *root_dir, char *sbuild_id);
16 int filename__sprintf_build_id(const char *pathname, char *sbuild_id);
17
18 char *dso__build_id_filename(const struct dso *dso, char *bf, size_t size);
19
20 int build_id__mark_dso_hit(struct perf_tool *tool, union perf_event *event,
21                            struct perf_sample *sample, struct perf_evsel *evsel,
22                            struct machine *machine);
23
24 int dsos__hit_all(struct perf_session *session);
25
26 bool perf_session__read_build_ids(struct perf_session *session, bool with_hits);
27 int perf_session__write_buildid_table(struct perf_session *session, int fd);
28 int perf_session__cache_build_ids(struct perf_session *session);
29
30 int build_id_cache__list_build_ids(const char *pathname,
31                                    struct strlist **result);
32 bool build_id_cache__cached(const char *sbuild_id);
33 int build_id_cache__add_s(const char *sbuild_id,
34                           const char *name, bool is_kallsyms, bool is_vdso);
35 int build_id_cache__remove_s(const char *sbuild_id);
36 void disable_buildid_cache(void);
37
38 #endif