diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c index 8f50c9c19f1b..9433ab9995cd 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c @@ -2717,7 +2717,6 @@ static int bpf_tracing_prog_attach(struct bpf_prog *prog, out_put_prog: if (tgt_prog_fd && tgt_prog) bpf_prog_put(tgt_prog); - bpf_prog_put(prog); return err; } @@ -2830,7 +2829,10 @@ static int bpf_raw_tracepoint_open(const union bpf_attr *attr) tp_name = prog->aux->attach_func_name; break; } - return bpf_tracing_prog_attach(prog, 0, 0); + err = bpf_tracing_prog_attach(prog, 0, 0); + if (err >= 0) + return err; + goto out_put_prog; case BPF_PROG_TYPE_RAW_TRACEPOINT: case BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE: if (strncpy_from_user(buf,