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    SubjectRe: [PATCH] Kconfig: CONFIG_UNEVICTABLE_LRU move into EMBEDDED submenu
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    > Hi, Kosaki. 
    >
    > On Wed, 13 May 2009 17:30:45 +0900 (JST)
    > KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
    >
    > > Subject: [PATCH] Kconfig: CONFIG_UNEVICTABLE_LRU move into EMBEDDED submenu
    > >
    > > Almost people always turn on CONFIG_UNEVICTABLE_LRU. this configuration is
    > > used only embedded people.
    >
    > I think at least embedded guys don't need it.
    > But I am not sure other guys.

    perhaps, I and you live in another embedded world.


    > > +config UNEVICTABLE_LRU
    > > + bool "Add LRU list to track non-evictable pages" if EMBEDDED
    > > + default y
    >
    > If you want to move, it would be better as following.
    >
    > config UNEVICTABLE_LRU
    > bool "Add LRU list to track non-evictable pages" if EMBEDDED
    > default !EMBEDDED

    No.
    As far as I know, many embedded guys use this configuration.

    they hate unexpected latency by reclaim. !UNEVICTABLE_LRU increase
    unexpectability largely.






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