diff options
Diffstat (limited to 'tools/perf/builtin-inject.c')
| -rw-r--r-- | tools/perf/builtin-inject.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index ef9cba173dd2..a35bde3f3c09 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -743,6 +743,29 @@ static int dso__inject_build_id(struct dso *dso, const struct perf_tool *tool, return 0; } +struct mark_dso_hit_args { + const struct perf_tool *tool; + struct machine *machine; + u8 cpumode; +}; + +static int mark_dso_hit_callback(struct callchain_cursor_node *node, void *data) +{ + struct mark_dso_hit_args *args = data; + struct map *map = node->ms.map; + + if (map) { + struct dso *dso = map__dso(map); + + if (dso && !dso__hit(dso)) { + dso__set_hit(dso); + dso__inject_build_id(dso, args->tool, args->machine, + args->cpumode, map__flags(map)); + } + } + return 0; +} + int perf_event__inject_buildid(const struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, struct evsel *evsel __maybe_unused, @@ -750,6 +773,11 @@ int perf_event__inject_buildid(const struct perf_tool *tool, union perf_event *e { struct addr_location al; struct thread *thread; + struct mark_dso_hit_args args = { + .tool = tool, + .machine = machine, + .cpumode = sample->cpumode, + }; addr_location__init(&al); thread = machine__findnew_thread(machine, sample->pid, sample->tid); @@ -769,6 +797,9 @@ int perf_event__inject_buildid(const struct perf_tool *tool, union perf_event *e } } + sample__for_each_callchain_node(thread, evsel, sample, PERF_MAX_STACK_DEPTH, + mark_dso_hit_callback, &args); + thread__put(thread); repipe: perf_event__repipe(tool, event, sample, machine); |