return err;
}
-static int dso__cache_build_id(struct dso *dso, struct machine *machine)
+static int dso__cache_build_id(struct dso *dso, struct machine *machine,
+ void *priv __maybe_unused)
{
bool is_kallsyms = dso__is_kallsyms(dso);
bool is_vdso = dso__is_vdso(dso);
const char *name = dso->long_name;
+ if (!dso->has_build_id)
+ return 0;
+
if (dso__is_kcore(dso)) {
is_kallsyms = true;
name = machine->mmap_name;
is_kallsyms, is_vdso);
}
-static int __dsos__cache_build_ids(struct list_head *head,
- struct machine *machine)
+static int
+machines__for_each_dso(struct machines *machines, machine__dso_t fn, void *priv)
{
- struct dso *pos;
- int err = 0;
-
- dsos__for_each_with_build_id(pos, head)
- if (dso__cache_build_id(pos, machine))
- err = -1;
+ int ret = machine__for_each_dso(&machines->host, fn, priv);
+ struct rb_node *nd;
- return err;
-}
+ for (nd = rb_first_cached(&machines->guests); nd;
+ nd = rb_next(nd)) {
+ struct machine *pos = rb_entry(nd, struct machine, rb_node);
-static int machine__cache_build_ids(struct machine *machine)
-{
- return __dsos__cache_build_ids(&machine->dsos.head, machine);
+ ret |= machine__for_each_dso(pos, fn, priv);
+ }
+ return ret ? -1 : 0;
}
int perf_session__cache_build_ids(struct perf_session *session)
{
- struct rb_node *nd;
- int ret;
-
if (no_buildid_cache)
return 0;
if (mkdir(buildid_dir, 0755) != 0 && errno != EEXIST)
return -1;
- ret = machine__cache_build_ids(&session->machines.host);
-
- for (nd = rb_first_cached(&session->machines.guests); nd;
- nd = rb_next(nd)) {
- struct machine *pos = rb_entry(nd, struct machine, rb_node);
- ret |= machine__cache_build_ids(pos);
- }
- return ret ? -1 : 0;
+ return machines__for_each_dso(&session->machines, dso__cache_build_id, NULL) ? -1 : 0;
}
static bool machine__read_build_ids(struct machine *machine, bool with_hits)