On Tue, Jan 4, 2022 at 12:09 AM Jiri Olsa <jolsa@xxxxxxxxxx> wrote: > > hi, > adding support to attach multiple kprobes within single syscall > and speed up attachment of many kprobes. > > The previous attempt [1] wasn't fast enough, so coming with new > approach that adds new kprobe interface. > > The attachment speed of of this approach (tested in bpftrace) > is now comparable to ftrace tracer attachment speed.. fast ;-) What are the absolute numbers? How quickly a single bpf prog can attach to 1k kprobes?
