Commit | Line | Data |
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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
7b2567c1 ACM |
2 | #ifndef PERF_BUILD_ID_H_ |
3 | #define PERF_BUILD_ID_H_ 1 | |
4 | ||
3027ce36 NF |
5 | #define BUILD_ID_SIZE 20 /* SHA-1 length in bytes */ |
6 | #define BUILD_ID_MIN_SIZE 16 /* MD5/UUID/GUID length in bytes */ | |
d77fac7f | 7 | #define SBUILD_ID_SIZE (BUILD_ID_SIZE * 2 + 1) |
3027ce36 | 8 | #define SBUILD_ID_MIN_SIZE (BUILD_ID_MIN_SIZE * 2 + 1) |
4383db88 | 9 | |
75fb2af6 | 10 | #include "machine.h" |
4383db88 | 11 | #include "tool.h" |
d944c4ee | 12 | #include <linux/types.h> |
7b2567c1 | 13 | |
0aba7f03 JO |
14 | struct build_id { |
15 | u8 data[BUILD_ID_SIZE]; | |
16 | size_t size; | |
17 | }; | |
18 | ||
40f3b2d2 ACM |
19 | struct nsinfo; |
20 | ||
45694aa7 | 21 | extern struct perf_tool build_id__mark_dso_hit_ops; |
4383db88 | 22 | struct dso; |
ccebbeb6 | 23 | struct feat_fd; |
7b2567c1 | 24 | |
bf541169 JO |
25 | void build_id__init(struct build_id *bid, const u8 *data, size_t size); |
26 | int build_id__sprintf(const struct build_id *build_id, char *bf); | |
f45edd86 | 27 | bool build_id__is_defined(const struct build_id *bid); |
0b5a7935 MH |
28 | int sysfs__sprintf_build_id(const char *root_dir, char *sbuild_id); |
29 | int filename__sprintf_build_id(const char *pathname, char *sbuild_id); | |
01412261 MH |
30 | char *build_id_cache__kallsyms_path(const char *sbuild_id, char *bf, |
31 | size_t size); | |
0b5a7935 | 32 | |
d2396999 KJ |
33 | char *dso__build_id_filename(const struct dso *dso, char *bf, size_t size, |
34 | bool is_debug); | |
ca8ea73a JO |
35 | char *__dso__build_id_filename(const struct dso *dso, char *bf, size_t size, |
36 | bool is_debug, bool is_kallsyms); | |
b36f19d5 | 37 | |
54a3cf59 | 38 | int build_id__mark_dso_hit(struct perf_tool *tool, union perf_event *event, |
32dcd021 | 39 | struct perf_sample *sample, struct evsel *evsel, |
54a3cf59 | 40 | struct machine *machine); |
e195fac8 NK |
41 | |
42 | int dsos__hit_all(struct perf_session *session); | |
43 | ||
0bf02a0d NK |
44 | int perf_event__inject_buildid(struct perf_tool *tool, union perf_event *event, |
45 | struct perf_sample *sample, struct evsel *evsel, | |
46 | struct machine *machine); | |
47 | ||
e195fac8 | 48 | bool perf_session__read_build_ids(struct perf_session *session, bool with_hits); |
ccebbeb6 DCC |
49 | int perf_session__write_buildid_table(struct perf_session *session, |
50 | struct feat_fd *fd); | |
e195fac8 | 51 | int perf_session__cache_build_ids(struct perf_session *session); |
75fb2af6 JO |
52 | int __perf_session__cache_build_ids(struct perf_session *session, |
53 | machine__dso_t fn, void *priv); | |
e195fac8 | 54 | |
1f3736c9 MH |
55 | char *build_id_cache__origname(const char *sbuild_id); |
56 | char *build_id_cache__linkname(const char *sbuild_id, char *bf, size_t size); | |
4698b8b7 | 57 | char *build_id_cache__cachedir(const char *sbuild_id, const char *name, |
f045b8c4 KJ |
58 | struct nsinfo *nsi, bool is_kallsyms, |
59 | bool is_vdso); | |
8ec20b17 ACM |
60 | |
61 | struct strlist; | |
62 | ||
c3492a3a | 63 | struct strlist *build_id_cache__list_all(bool validonly); |
a598180a | 64 | char *build_id_cache__complement(const char *incomplete_sbuild_id); |
f045b8c4 | 65 | int build_id_cache__list_build_ids(const char *pathname, struct nsinfo *nsi, |
8d8c8e4c | 66 | struct strlist **result); |
a50d11a1 | 67 | bool build_id_cache__cached(const char *sbuild_id); |
fd4ebb45 | 68 | int build_id_cache__add(const char *sbuild_id, const char *name, const char *realname, |
15fe0362 AH |
69 | struct nsinfo *nsi, bool is_kallsyms, bool is_vdso, |
70 | const char *proper_name, const char *root_dir); | |
71 | int __build_id_cache__add_s(const char *sbuild_id, | |
72 | const char *name, struct nsinfo *nsi, | |
73 | bool is_kallsyms, bool is_vdso, | |
74 | const char *proper_name, const char *root_dir); | |
75 | static inline int build_id_cache__add_s(const char *sbuild_id, | |
76 | const char *name, struct nsinfo *nsi, | |
77 | bool is_kallsyms, bool is_vdso) | |
78 | { | |
79 | return __build_id_cache__add_s(sbuild_id, name, nsi, is_kallsyms, is_vdso, NULL, NULL); | |
80 | } | |
e35f7362 | 81 | int build_id_cache__remove_s(const char *sbuild_id); |
6db81643 ACM |
82 | |
83 | extern char buildid_dir[]; | |
84 | ||
85 | void set_buildid_dir(const char *dir); | |
73c5d224 | 86 | void disable_buildid_cache(void); |
e195fac8 | 87 | |
7b2567c1 | 88 | #endif |