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Date: Mon, 25 Oct 2021 10:15:48 +0200 (CEST)
From: Christoph Lameter <cl@gentwo.de>
To: Hyeonggon Yoo <42.hyeyoo@gmail.com>
cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, 
    Pekka Enberg <penberg@kernel.org>, David Rientjes <rientjes@google.com>, 
    Joonsoo Kim <iamjoonsoo.kim@lge.com>, 
    Andrew Morton <akpm@linux-foundation.org>, 
    Vlastimil Babka <vbabka@suse.cz>
Subject: Re: Do we really need SLOB nowdays?
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On Sun, 17 Oct 2021, Hyeonggon Yoo wrote:

> And one more question:
>     in Christoph's presentation [1], it says SLOB uses
>     300 KB of memory. but on my system it uses almost 8000 KB.
>     what's is differences?

Hmmm.... Someone already made "improvements" to SLOB? Kernel needs to be
compiled for minimal overhead and debugging removed.