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-rw-r--r--tools/perf/util/thread_map.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/tools/perf/util/thread_map.c b/tools/perf/util/thread_map.c
index ea3b431b97..b5f12390c3 100644
--- a/tools/perf/util/thread_map.c
+++ b/tools/perf/util/thread_map.c
@@ -109,9 +109,10 @@ static struct perf_thread_map *__thread_map__new_all_cpus(uid_t uid)
snprintf(path, sizeof(path), "/proc/%d/task", pid);
items = scandir(path, &namelist, filter, NULL);
- if (items <= 0)
- goto out_free_closedir;
-
+ if (items <= 0) {
+ pr_debug("scandir for %d returned empty, skipping\n", pid);
+ continue;
+ }
while (threads->nr + items >= max_threads) {
max_threads *= 2;
grow = true;
@@ -152,8 +153,6 @@ out_free_namelist:
for (i = 0; i < items; i++)
zfree(&namelist[i]);
free(namelist);
-
-out_free_closedir:
zfree(&threads);
goto out_closedir;
}