On 6/6/23 18:35, Nischala Yelchuri wrote: > void hv_set_register(unsigned int reg, u64 value) > { > + trace_hyperv_set_register(reg, value); > + > if (hv_nested) > reg = hv_get_nested_reg(reg); I can't help but wonder if this is just a patch for people that don't know how to set kprobes.