summaryrefslogtreecommitdiff
path: root/tools/bpf
diff options
context:
space:
mode:
Diffstat (limited to 'tools/bpf')
-rw-r--r--tools/bpf/bpftool/pids.c19
1 files changed, 12 insertions, 7 deletions
diff --git a/tools/bpf/bpftool/pids.c b/tools/bpf/bpftool/pids.c
index 00c77edb6331..9b898571b49e 100644
--- a/tools/bpf/bpftool/pids.c
+++ b/tools/bpf/bpftool/pids.c
@@ -101,7 +101,6 @@ int build_obj_refs_table(struct hashmap **map, enum bpf_obj_type type)
char buf[4096 / sizeof(*e) * sizeof(*e)];
struct pid_iter_bpf *skel;
int err, ret, fd = -1, i;
- libbpf_print_fn_t default_print;
*map = hashmap__new(hash_fn_for_key_as_id, equal_fn_for_key_as_id, NULL);
if (IS_ERR(*map)) {
@@ -118,12 +117,18 @@ int build_obj_refs_table(struct hashmap **map, enum bpf_obj_type type)
skel->rodata->obj_type = type;
- /* we don't want output polluted with libbpf errors if bpf_iter is not
- * supported
- */
- default_print = libbpf_set_print(libbpf_print_none);
- err = pid_iter_bpf__load(skel);
- libbpf_set_print(default_print);
+ if (!verifier_logs) {
+ libbpf_print_fn_t default_print;
+
+ /* Unless debug information is on, we don't want the output to
+ * be polluted with libbpf errors if bpf_iter is not supported.
+ */
+ default_print = libbpf_set_print(libbpf_print_none);
+ err = pid_iter_bpf__load(skel);
+ libbpf_set_print(default_print);
+ } else {
+ err = pid_iter_bpf__load(skel);
+ }
if (err) {
/* too bad, kernel doesn't support BPF iterators yet */
err = 0;