[PATCH v2 1/8] mm/memory_hotplug: Simplify and fix check_hotplug_memory_range()

[Dan Williams]

On Tue, May 7, 2019 at 11:38 AM David Hildenbrand <david at redhat.com> wrote:
>
> By converting start and size to page granularity, we actually ignore
> unaligned parts within a page instead of properly bailing out with an
> error.
>
> Cc: Andrew Morton <akpm at linux-foundation.org>
> Cc: Oscar Salvador <osalvador at suse.de>
> Cc: Michal Hocko <mhocko at suse.com>
> Cc: David Hildenbrand <david at redhat.com>
> Cc: Pavel Tatashin <pasha.tatashin at soleen.com>
> Cc: Qian Cai <cai at lca.pw>
> Cc: Wei Yang <richard.weiyang at gmail.com>
> Cc: Arun KS <arunks at codeaurora.org>
> Cc: Mathieu Malaterre <malat at debian.org>
> Signed-off-by: David Hildenbrand <david at redhat.com>

Reviewed-by: Dan Williams <dan.j.williams at intel.com>