Re: [PATCH] Kconfig: CONFIG_UNEVICTABLE_LRU move into EMBEDDED submenu

Minchan Kim
2009-05-13T12:11:56Z

On Wed, May 13, 2009 at 8:58 PM, KOSAKI Motohiro
<kosaki.motohiro@jp.fujitsu.com> wrote:
>>> In past days, I proposed this. but Minchan found this config bloat kernel 7kb
>>> and he claim embedded guys should have selectable chance. I agreed it.
>>
>> Well there's lots of code in the kernel and 7k doesn't seem worth bothering.
>> If you just save two pages of memory somewhere you can save more.
>>
>>> Is this enough explanation?
>>
>> It's not a very good one.
>>
>> I would propose to just remove it or at least hide it completely
>> and only make it dependent on CONFIG_MMU inside Kconfig.
>
> hm, if minchan ack this, I can remove this option completely.

In fact, I expected this feature has to be disable with default.
But, David and Hannes already acked with enable with default.

It means they don't have a size concern, too.
Hmm. If I don't misunderstood their thought, I agree Andi's suggestion.

Thanks for good discussion. Andi!

--
Kinds regards,
Minchan Kim