Hi Rasmus, 2018年9月27日(木) 3:58 Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>: > > On 15 August 2018 at 16:27, Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx> wrote: > > These patches eliminate two (albeit tiny and shortlived) processes > > from the cmd_and_fixdep rule, i.e. from every TU being > > compiled. Whether the diffstat below is worth it I'll leave to Kbuild > > maintainers to decide. > > Ping. Sorry for delay. As far as I tested, the performance improvement was not noticeable level. This patch set actually sits on the fence. I tend to choose not-apply when I cannot make up my mind. If you have something more to convince me, please let me know. -- Best Regards Masahiro Yamada
