Re: [PATCH v9 3/4] mm: release number of pages of a folio

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On Fri, Aug 30, 2024 at 01:22:56PM +0530, Kundan Kumar wrote:
> Add a new function unpin_user_folio() to put the refs of a folio by
> npages count.
> 
> The check for BIO_PAGE_PINNED flag is removed as it is already checked
> in bio_release_pages().
> 
> Signed-off-by: Kundan Kumar <kundan.kumar@xxxxxxxxxxx>
> Tested-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>

Reviewed-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>




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