diff options
| author |   Jiri Olsa <jolsa@kernel.org> | 2020-10-13 21:24:37 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-10-14 08:46:42 -0300 |
| commit | 8dfdf440d398f0bf63f1d4de881cbe9c69df53bb (patch) | |
| tree | ea6ff8ecf0b34403162e9f733de9b0c81a0d7039 /tools/perf | |
| parent | perf tools: Pass build_id object to build_id__sprintf() (diff) | |
| download | wireguard-linux-8dfdf440d398f0bf63f1d4de881cbe9c69df53bb.tar.xz wireguard-linux-8dfdf440d398f0bf63f1d4de881cbe9c69df53bb.zip | |
perf tools: Pass build_id object to dso__set_build_id()
Passing build_id object to dso__set_build_id(), so it's easier
to initialize dos's build id object.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20201013192441.1299447-6-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/dso.c | 4 | ||||
| -rw-r--r-- | tools/perf/util/dso.h | 2 | ||||
| -rw-r--r-- | tools/perf/util/header.c | 4 | ||||
| -rw-r--r-- | tools/perf/util/symbol-minimal.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/symbol.c | 2 |
5 files changed, 8 insertions, 6 deletions
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index 2f7f01ead9a1..4415ce83150b 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -1326,9 +1326,9 @@ void dso__put(struct dso *dso) dso__delete(dso); } -void dso__set_build_id(struct dso *dso, void *build_id) +void dso__set_build_id(struct dso *dso, struct build_id *bid) { - memcpy(dso->bid.data, build_id, sizeof(dso->bid.data)); + dso->bid = *bid; dso->has_build_id = 1; } diff --git a/tools/perf/util/dso.h b/tools/perf/util/dso.h index eac004210b47..5a5678dbdaa5 100644 --- a/tools/perf/util/dso.h +++ b/tools/perf/util/dso.h @@ -260,7 +260,7 @@ bool dso__sorted_by_name(const struct dso *dso); void dso__set_sorted_by_name(struct dso *dso); void dso__sort_by_name(struct dso *dso); -void dso__set_build_id(struct dso *dso, void *build_id); +void dso__set_build_id(struct dso *dso, struct build_id *bid); bool dso__build_id_equal(const struct dso *dso, u8 *build_id); void dso__read_running_kernel_build_id(struct dso *dso, struct machine *machine); diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index fe220f01fc94..21243adbb9fd 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -2082,8 +2082,10 @@ static int __event_process_build_id(struct perf_record_header_build_id *bev, dso = machine__findnew_dso(machine, filename); if (dso != NULL) { char sbuild_id[SBUILD_ID_SIZE]; + struct build_id bid; - dso__set_build_id(dso, &bev->build_id); + build_id__init(&bid, bev->build_id, BUILD_ID_SIZE); + dso__set_build_id(dso, &bid); if (dso_space != DSO_SPACE__USER) { struct kmod_path m = { .name = NULL, }; diff --git a/tools/perf/util/symbol-minimal.c b/tools/perf/util/symbol-minimal.c index dba6b9e5d64e..f9eb0bee7f15 100644 --- a/tools/perf/util/symbol-minimal.c +++ b/tools/perf/util/symbol-minimal.c @@ -349,7 +349,7 @@ int dso__load_sym(struct dso *dso, struct map *map __maybe_unused, dso->is_64_bit = ret; if (filename__read_build_id(ss->name, &bid) > 0) - dso__set_build_id(dso, bid.data); + dso__set_build_id(dso, &bid); return 0; } diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 369cbad09f0d..976632d0baa0 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -1818,7 +1818,7 @@ int dso__load(struct dso *dso, struct map *map) is_regular_file(dso->long_name)) { __symbol__join_symfs(name, PATH_MAX, dso->long_name); if (filename__read_build_id(name, &bid) > 0) - dso__set_build_id(dso, bid.data); + dso__set_build_id(dso, &bid); } /* |