linux-kernel - Re: [PATCH v2 2/5] mm/sl[au]b: unify _

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Message-ID: <YiLgu4zG+rLonf9c@ip-172-31-19-208.ap-northeast-1.compute.internal>
Date:   Sat, 5 Mar 2022 04:02:03 +0000
From:   Hyeonggon Yoo <42.hyeyoo@...il.com>
To:     Vlastimil Babka <vbabka@...e.cz>
Cc:     linux-mm@...ck.org, Christoph Lameter <cl@...ux.com>,
        Pekka Enberg <penberg@...nel.org>,
        David Rientjes <rientjes@...gle.com>,
        Joonsoo Kim <iamjoonsoo.kim@....com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Marco Elver <elver@...gle.com>,
        Matthew WilCox <willy@...radead.org>,
        Roman Gushchin <roman.gushchin@...ux.dev>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/5] mm/sl[au]b: unify __ksize()

On Fri, Mar 04, 2022 at 07:25:47PM +0100, Vlastimil Babka wrote:
> On 3/4/22 07:34, Hyeonggon Yoo wrote:
> > Now that SLAB passes large requests to page allocator like SLUB,
> > Unify __ksize(). Only SLOB need to implement own version of __ksize()
> > because it stores size in object header for kmalloc objects.
> > 
> > Signed-off-by: Hyeonggon Yoo <42.hyeyoo@...il.com>
> 
> Reviewed-by: Vlastimil Babka <vbabka@...e.cz>
> 
> As discussed, we can be more specific about the !folio_test_slab() case, but
> that can be done on top.

I'll add that in v3. Thanks!

-- 
Thank you, You are awesome!
Hyeonggon :-)