On Thu, Mar 6, 2014 at 3:50 PM, Masao Uebayashi <[email protected]> wrote: > Well, more type is better. :) See [1]. > > My question was more like, what happens if CPU can be attached at > run-time in the future? Per-CPU initialization operations have to be > remembered somewhere.
There is no concern about hot-plugging in the current dtrace code, so we have to implement it once we embed per-cpu data of dtrace to struct cpu_data. Thanks, ozaki-r
