linux-kernel - Re: [PATCH v2 4/4] mm/hugetlb: Convert use of struct page to folio in __unmap_hugepage

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Message-Id: <20250423151741.7e27a94abfc3b41bb659a6b2@linux-foundation.org>
Date: Wed, 23 Apr 2025 15:17:41 -0700
From: Andrew Morton <akpm@...ux-foundation.org>
To: Matthew Wilcox <willy@...radead.org>
Cc: nifan.cxl@...il.com, muchun.song@...ux.dev, mcgrof@...nel.org,
 a.manzanares@...sung.com, dave@...olabs.net, david@...hat.com,
 linux-mm@...ck.org, linux-kernel@...r.kernel.org, Fan Ni
 <fan.ni@...sung.com>
Subject: Re: [PATCH v2 4/4] mm/hugetlb: Convert use of struct page to folio
 in __unmap_hugepage_range()

On Wed, 23 Apr 2025 04:22:42 +0100 Matthew Wilcox <willy@...radead.org> wrote:

> On Fri, Apr 18, 2025 at 09:57:42AM -0700, nifan.cxl@...il.com wrote:
> >  
> > -		tlb_remove_page_size(tlb, page, huge_page_size(h));
> > +		tlb_remove_page_size(tlb, folio_page(folio, 0), huge_page_size(h));
> 
> Surely this should be:
> 		tlb_remove_page_size(tlb, folio_page(folio, 0), folio_size(folio));

Thanks, I removed this version of the series from mm.git's mm-new branch.