diff options
Diffstat (limited to 'tools/bpf/bpftool/btf_dumper.c')
| -rw-r--r-- | tools/bpf/bpftool/btf_dumper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/btf_dumper.c b/tools/bpf/bpftool/btf_dumper.c index 9c25286a5c73..6934e8634b94 100644 --- a/tools/bpf/bpftool/btf_dumper.c +++ b/tools/bpf/bpftool/btf_dumper.c @@ -52,7 +52,7 @@ static int dump_prog_id_as_func_ptr(const struct btf_dumper *d, /* Get the bpf_prog's name. Obtain from func_info. */ prog_fd = bpf_prog_get_fd_by_id(prog_id); - if (prog_fd == -1) + if (prog_fd < 0) goto print; prog_info = bpf_program__get_prog_info_linear(prog_fd, |