linux-kernel - Re: [PATCH] mm: Add vmalloc_user

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Message-ID: <064da477-2348-9f55-b5c4-bdda60ee0fe3@redhat.com>
Date:   Mon, 21 Aug 2023 09:10:47 +0200
From:   David Hildenbrand <david@...hat.com>
To:     "Matthew Wilcox (Oracle)" <willy@...radead.org>,
        Uladzislau Rezki <urezki@...il.com>
Cc:     linux-mm@...ck.org, Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm: Add vmalloc_user_node()

On 20.08.23 21:40, Matthew Wilcox (Oracle) wrote:
> Allow memory to be allocated on a specified node.  Use it in the
> perf ring-buffer code.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>
> ---
> I was looking at the perf ringbuffer code for other reasons, and I noticed
> that everything else gets allocated on the specified node ... except
> there's no way to do this for vmalloc.  I assume it'd be helpful here too.

Reviewed-by: David Hildenbrand <david@...hat.com>

-- 
Cheers,

David / dhildenb