On Tue 2022-09-20 22:01:44, Leizhen (ThunderTown) wrote: > On 2022/9/20 20:08, Petr Mladek wrote: > > On Fri 2022-09-09 21:00:15, Zhen Lei wrote: > > 3. As a result the *mod parameter won't be used by any existing > > fn() callback and could be removed. This should be done as > > a separate patch. It touches also ftrace_lookup_symbols(). > > OK, I will do it tomorrow. The next version is v5. Please, wait a bit. I have missed that there was already v4 that solved some my concerns. I am going to look at it. Best Regards, Petr