On Thu, Jul 29, 2021 at 1:59 AM Yonghong Song <yhs@xxxxxx> wrote:
> > +static int bpf_fill_long_jmp(struct bpf_test *self)
> > +{
> > + unsigned int len = BPF_MAXINSNS;
> > + struct bpf_insn *insn;
> > + int i;
> > +
> > + insn = kmalloc_array(len, sizeof(*insn), GFP_KERNEL);
> > + if (!insn)
> > + return -ENOMEM;
>
> When insn will be freed?
It is freed by the existing test runner code. If the fill_helper
member is set, the function destroy_bpf_tests frees the insn pointer
in that test case. This is the same as with other tests that use the
fill_helper facility.
