Re: randconfig chosing more than one slab allocator

From: David Rientjes
Date: Sun Mar 11 2012 - 17:32:58 EST


On Sun, 4 Mar 2012, David Rientjes wrote:

> Hi folks,
>
> make randconfig seems to allow chosing more than one slab allocator
> although they are all part of a choice,endchoice block (and none are
> tristate). The following quickly finds both CONFIG_SLUB and CONFIG_SLOB
> enabled:
>
> $ while [ 1 ]; do make randconfig &> /dev/null; if [ $(grep "CONFIG_SL[OU]B=y" .config | wc -l) == 2 ]; then break; fi; done
> $ grep CONFIG_SL[OU]B=y .config
> CONFIG_SLUB=y
> CONFIG_SLOB=y
>

Ping on this?
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