linux-kernel - Re: [PATCH v14 083/138] mm/lru: Add folio_add

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Message-ID: <0dbf230b-3d72-a144-21c4-ffa08708fc89@suse.cz>
Date:   Thu, 12 Aug 2021 19:22:01 +0200
From:   Vlastimil Babka <vbabka@...e.cz>
To:     "Matthew Wilcox (Oracle)" <willy@...radead.org>,
        linux-kernel@...r.kernel.org
Cc:     linux-mm@...ck.org, linux-fsdevel@...r.kernel.org,
        Christoph Hellwig <hch@....de>
Subject: Re: [PATCH v14 083/138] mm/lru: Add folio_add_lru()

On 7/15/21 5:36 AM, 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>
> Reviewed-by: Christoph Hellwig <hch@....de>

Acked-by: Vlastimil Babka <vbabka@...e.cz>