Re: [PATCH v13 17/18] mm/memcg: Add folio_lruvec_relock_irq() and folio_lruvec_relock_irqsave()

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To: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: Re: [PATCH v13 17/18] mm/memcg: Add folio_lruvec_relock_irq() and folio_lruvec_relock_irqsave()
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Tue, 13 Jul 2021 14:03:57 +0100
Cc: akpm@xxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, cgroups@xxxxxxxxxxxxxxx
In-reply-to: <20210712194551.91920-18-willy@infradead.org>

On Mon, Jul 12, 2021 at 08:45:50PM +0100, Matthew Wilcox (Oracle) wrote:
> These are the folio equivalents of relock_page_lruvec_irq() and
> folio_lruvec_relock_irqsave().  Also convert page_matches_lruvec()
> to folio_matches_lruvec().

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH v13b 00/18] Convert memcg to folios
  - From: Matthew Wilcox (Oracle)
- [PATCH v13 17/18] mm/memcg: Add folio_lruvec_relock_irq() and folio_lruvec_relock_irqsave()
  - From: Matthew Wilcox (Oracle)

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