linux-kernel - Re: [PATCH v2] mm: kmalloc_index: make compiler break when size is not supported

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Message-ID: <alpine.DEB.2.22.394.2105101714170.749526@gentwo.de>
Date:   Mon, 10 May 2021 17:15:23 +0200 (CEST)
From:   Christoph Lameter <cl@...two.de>
To:     Hyeonggon Yoo <42.hyeyoo@...il.com>
cc:     Vlastimil Babka <vbabka@...e.cz>,
        Matthew Wilcox <willy@...radead.org>, penberg@...nel.org,
        rientjes@...gle.com, iamjoonsoo.kim@....com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] mm: kmalloc_index: make compiler break when size is
 not supported

I guess this needs to be reviewed and tested by the users of architectures
that can use large MAXORDER pages such as powerpc and Itanium.

On Tue, 11 May 2021, Hyeonggon Yoo wrote:

> updated patch. let me know if something is wrong!
>
View attachment "0001-mm-kmalloc_index-make-compiler-break-when-size-is-no.patch" of type "text/x-diff" (2529 bytes)