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Diffstat (limited to 'tools/perf/builtin-record.c')
-rw-r--r--tools/perf/builtin-record.c32
1 files changed, 21 insertions, 11 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 2d0d69be3bf8..67d2a9003294 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -1573,29 +1573,39 @@ int cmd_record(int argc, const char **argv, const char *prefix __maybe_unused)
if (!rec->itr) {
rec->itr = auxtrace_record__init(rec->evlist, &err);
if (err)
- return err;
+ goto out;
}
err = auxtrace_parse_snapshot_options(rec->itr, &rec->opts,
rec->opts.auxtrace_snapshot_opts);
if (err)
- return err;
+ goto out;
+
+ /*
+ * Allow aliases to facilitate the lookup of symbols for address
+ * filters. Refer to auxtrace_parse_filters().
+ */
+ symbol_conf.allow_aliases = true;
+
+ symbol__init(NULL);
+
+ err = auxtrace_parse_filters(rec->evlist);
+ if (err)
+ goto out;
if (dry_run)
- return 0;
+ goto out;
err = bpf__setup_stdout(rec->evlist);
if (err) {
bpf__strerror_setup_stdout(rec->evlist, err, errbuf, sizeof(errbuf));
pr_err("ERROR: Setup BPF stdout failed: %s\n",
errbuf);
- return err;
+ goto out;
}
err = -ENOMEM;
- symbol__init(NULL);
-
if (symbol_conf.kptr_restrict)
pr_warning(
"WARNING: Kernel address maps (/proc/{kallsyms,modules}) are restricted,\n"
@@ -1643,7 +1653,7 @@ int cmd_record(int argc, const char **argv, const char *prefix __maybe_unused)
if (rec->evlist->nr_entries == 0 &&
perf_evlist__add_default(rec->evlist) < 0) {
pr_err("Not enough memory for event selector list\n");
- goto out_symbol_exit;
+ goto out;
}
if (rec->opts.target.tid && !rec->opts.no_inherit_set)
@@ -1663,7 +1673,7 @@ int cmd_record(int argc, const char **argv, const char *prefix __maybe_unused)
ui__error("%s", errbuf);
err = -saved_errno;
- goto out_symbol_exit;
+ goto out;
}
err = -ENOMEM;
@@ -1672,7 +1682,7 @@ int cmd_record(int argc, const char **argv, const char *prefix __maybe_unused)
err = auxtrace_record__options(rec->itr, rec->evlist, &rec->opts);
if (err)
- goto out_symbol_exit;
+ goto out;
/*
* We take all buildids when the file contains
@@ -1684,11 +1694,11 @@ int cmd_record(int argc, const char **argv, const char *prefix __maybe_unused)
if (record_opts__config(&rec->opts)) {
err = -EINVAL;
- goto out_symbol_exit;
+ goto out;
}
err = __cmd_record(&record, argc, argv);
-out_symbol_exit:
+out:
perf_evlist__delete(rec->evlist);
symbol__exit();
auxtrace_record__free(rec->itr);