Re: [RFC PATCH 2/4] mm: Add vmalloc_user_node()

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To: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: Re: [RFC PATCH 2/4] mm: Add vmalloc_user_node()
From: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Date: Wed, 13 Sep 2023 15:32:24 +0200
Cc: linux-mm@xxxxxxxxx, linux-perf-users@xxxxxxxxxxxxxxx, mingo@xxxxxxxxxx, acme@xxxxxxxxxx, urezki@xxxxxxxxx, hch@xxxxxxxxxxxxx, lstoakes@xxxxxxxxx
In-reply-to: <20230821202016.2910321-3-willy@infradead.org>
References: <20230821202016.2910321-1-willy@infradead.org> <20230821202016.2910321-3-willy@infradead.org>

On Mon, Aug 21, 2023 at 09:20:14PM +0100, 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@xxxxxxxxxxxxx>

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>

References:
- [RFC PATCH 0/4] Convert perf ringbuffer to folios
  - From: Matthew Wilcox (Oracle)
- [RFC PATCH 2/4] mm: Add vmalloc_user_node()
  - From: Matthew Wilcox (Oracle)

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