Re: [PATCH 3/5] ksm: Convert should_skip_rmap_item() to take a folio

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To: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH 3/5] ksm: Convert should_skip_rmap_item() to take a folio
From: David Hildenbrand <david@xxxxxxxxxx>
Date: Mon, 7 Oct 2024 11:46:23 +0200
Cc: linux-mm@xxxxxxxxx, Alex Shi <alexs@xxxxxxxxxx>
In-reply-to: <20241002152533.1350629-4-willy@infradead.org>
Organization: Red Hat
References: <20241002152533.1350629-1-willy@infradead.org> <20241002152533.1350629-4-willy@infradead.org>
User-agent: Mozilla Thunderbird

On 02.10.24 17:25, Matthew Wilcox (Oracle) wrote:

Remove a call to PageKSM() by passing the folio containing tmp_page to
should_skip_rmap_item.  Removes a hidden call to compound_head().


Acked-by: David Hildenbrand <david@xxxxxxxxxx>

--
Cheers,

David / dhildenb

References:
- [PATCH 0/5] Remove PageKsm()
  - From: Matthew Wilcox (Oracle)
- [PATCH 3/5] ksm: Convert should_skip_rmap_item() to take a folio
  - From: Matthew Wilcox (Oracle)

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