On Fri, 4 Jul 2025 09:54:52 +0800 Menglong Dong <menglong8.dong@xxxxxxxxx> wrote: > > What exactly do you mean by "reset"? > > It means to reset the filter hash of the ftrace_ops to ips. In > the origin logic, the filter hash of a direct ftrace_ops will not > be changed. However, in the tracing-multi case, there are > multi functions in the filter hash and can change. This function > is used to change the filter hash of a direct ftrace_ops. The above still doesn't make sense to me. Can you explain more what exactly you are doing at a higher level? To me "reset" means to set back to what it originally was (which usually is zero or nothing). -- Steve
