[PATCH v1 01/14] ext4/xfs: add page refcount helper

[Christoph Hellwig]

On Tue, Aug 24, 2021 at 10:48:15PM -0500, Alex Sierra wrote:
> Signed-off-by: Ralph Campbell <rcampbell at nvidia.com>
> Signed-off-by: Alex Sierra <alex.sierra at amd.com>
> Reviewed-by: Christoph Hellwig <hch at lst.de>
> ---
> v3:
> [AS]: rename dax_layout_is_idle_page func to dax_page_unused
> 
> v4:
> [AS]: This ref count functionality was missing on fuse/dax.c.
> ---

Not sure all tooling can cope with the two --- separators.  Personally
I find these per-patch changelogs pretty annoying anyway, but others
have different opinions.