Re: [Announce] [patch] Modular Scheduler Core and Completely Fair Scheduler [CFS]

Ingo Molnar
2007-04-13T21:51:08Z

* Ingo Molnar <mingo@elte.hu> wrote:

> and even adding all the scheduling modules, the total size impact is
> relatively small:
>
> 18 files changed, 1454 insertions(+), 1133 deletions(-)
>
> most of the increase is due to extensive comments. The kernel size
> impact is in fact a small negative:
>
> text data bss dec hex filename
> 23366 4001 24 27391 6aff kernel/sched.o.vanilla
> 24159 2705 56 26920 6928 kernel/sched.o.CFS

update: these were older numbers, here are the stats redone with the
latest patch:

text data bss dec hex filename
23366 4001 24 27391 6aff kernel/sched.o.vanilla
23671 4548 24 28243 6e53 kernel/sched.o.sd.v40
23349 2705 24 26078 65de kernel/sched.o.cfs

so CFS is now a win both for text and for data size :)

Ingo