diff options
Diffstat (limited to 'tools/bpf/bpftool/iter.c')
| -rw-r--r-- | tools/bpf/bpftool/iter.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tools/bpf/bpftool/iter.c b/tools/bpf/bpftool/iter.c index 6c0de647b8ad..f88fdc820d23 100644 --- a/tools/bpf/bpftool/iter.c +++ b/tools/bpf/bpftool/iter.c @@ -46,7 +46,8 @@ static int do_pin(int argc, char **argv) } obj = bpf_object__open(objfile); - if (IS_ERR(obj)) { + err = libbpf_get_error(obj); + if (err) { p_err("can't open objfile %s", objfile); goto close_map_fd; } @@ -64,8 +65,8 @@ static int do_pin(int argc, char **argv) } link = bpf_program__attach_iter(prog, &iter_opts); - if (IS_ERR(link)) { - err = PTR_ERR(link); + err = libbpf_get_error(link); + if (err) { p_err("attach_iter failed for program %s", bpf_program__name(prog)); goto close_obj; |