On Sat, Mar 13, 2021 at 12:37:16PM -0800, Andrew Morton wrote:
> On Fri, 5 Mar 2021 04:18:45 + "Matthew Wilcox (Oracle)"
> wrote:
>
> > folio_index() is the equivalent of page_index() for folios. folio_page()
> > finds the page in a folio for a page cache index. folio_contains()
> >
On Sat, Mar 13, 2021 at 12:37:16PM -0800, Andrew Morton wrote:
> On Fri, 5 Mar 2021 04:18:45 + "Matthew Wilcox (Oracle)"
> wrote:
> > folio_index() is the equivalent of page_index() for folios. folio_page()
> > finds the page in a folio for a page cache index. folio_contains()
> > tells
On Fri, 5 Mar 2021 04:18:45 + "Matthew Wilcox (Oracle)"
wrote:
> folio_index() is the equivalent of page_index() for folios. folio_page()
> finds the page in a folio for a page cache index. folio_contains()
> tells you whether a folio contains a particular page cache index.
>
folio_index() is the equivalent of page_index() for folios. folio_page()
finds the page in a folio for a page cache index. folio_contains()
tells you whether a folio contains a particular page cache index.
Signed-off-by: Matthew Wilcox (Oracle)
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include/linux/pagemap.h | 23
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