On Sun, Jun 20, 2021 at 9:57 AM Yonghong Song <yhs@xxxxxx> wrote: > > > > ah right, should have checked it.. so how about we change > > trampoline code to store ip in ctx-8 and make bpf_get_func_ip(ctx) > > to return [ctx-8] > > This should work. Thanks! +1 and pls make it always inline into single LDX insn in the verifier. For both mass attach and normal fentry/fexit.