linux-kernel - Re: [PATCH v2 40/46] mm/lru: Add folio_add

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Message-ID: <YNMFSW1YIO/zsH7W@infradead.org>
Date:   Wed, 23 Jun 2021 11:56:25 +0200
From:   Christoph Hellwig <hch@...radead.org>
To:     "Matthew Wilcox (Oracle)" <willy@...radead.org>
Cc:     akpm@...ux-foundation.org, linux-fsdevel@...r.kernel.org,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 40/46] mm/lru: Add folio_add_lru()

On Tue, Jun 22, 2021 at 01:15:45PM +0100, Matthew Wilcox (Oracle) wrote:
> Reimplement lru_cache_add() as a wrapper around folio_add_lru().
> Saves 159 bytes of kernel text due to removing calls to compound_head().
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>

Looks good,

Reviewed-by: Christoph Hellwig <hch@....de>