summaryrefslogtreecommitdiffstats
path: root/tools/perf/tests/vmlinux-kallsyms.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/tests/vmlinux-kallsyms.c')
-rw-r--r--tools/perf/tests/vmlinux-kallsyms.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/tests/vmlinux-kallsyms.c b/tools/perf/tests/vmlinux-kallsyms.c
index 822f893e67..fecbf851bb 100644
--- a/tools/perf/tests/vmlinux-kallsyms.c
+++ b/tools/perf/tests/vmlinux-kallsyms.c
@@ -131,9 +131,10 @@ static int test__vmlinux_matches_kallsyms_cb1(struct map *map, void *data)
struct map *pair = maps__find_by_name(args->kallsyms.kmaps,
(dso->kernel ? dso->short_name : dso->name));
- if (pair)
+ if (pair) {
map__set_priv(pair, 1);
- else {
+ map__put(pair);
+ } else {
if (!args->header_printed) {
pr_info("WARN: Maps only in vmlinux:\n");
args->header_printed = true;
@@ -151,10 +152,8 @@ static int test__vmlinux_matches_kallsyms_cb2(struct map *map, void *data)
u64 mem_end = map__unmap_ip(args->vmlinux_map, map__end(map));
pair = maps__find(args->kallsyms.kmaps, mem_start);
- if (pair == NULL || map__priv(pair))
- return 0;
- if (map__start(pair) == mem_start) {
+ if (pair != NULL && !map__priv(pair) && map__start(pair) == mem_start) {
struct dso *dso = map__dso(map);
if (!args->header_printed) {
@@ -170,6 +169,7 @@ static int test__vmlinux_matches_kallsyms_cb2(struct map *map, void *data)
pr_info(" %s\n", dso->name);
map__set_priv(pair, 1);
}
+ map__put(pair);
return 0;
}