Re: [PATCH v14 003/138] mm: Add folio_pgdat(), folio_zone() and folio_zonenum()

Mike Rapoport
2021-07-20T10:42:41Z

On Thu, Jul 15, 2021 at 04:34:49AM +0100, Matthew Wilcox (Oracle) wrote:
> These are just convenience wrappers for callers with folios; pgdat and
> zone can be reached from tail pages as well as head pages. No change
> to generated code.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> Reviewed-by: Zi Yan <ziy@nvidia.com>
> Reviewed-by: Christoph Hellwig <hch@lst.de>
> Acked-by: Jeff Layton <jlayton@kernel.org>
> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
> Acked-by: Vlastimil Babka <vbabka@suse.cz>
> Reviewed-by: William Kucharski <william.kucharski@oracle.com>
> Reviewed-by: David Howells <dhowells@redhat.com>
> ---
> include/linux/mm.h | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)

Acked-by: Mike Rapoport <rppt@linux.ibm.com>