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David Hildenbrand authored
It looks rather weird that totalhigh_pages() returns an "unsigned long" but nr_free_highpages() returns an "unsigned int". Let's return an "unsigned long" from nr_free_highpages() to be consistent. While at it, use a plain "0" instead of a "0UL" in the !CONFIG_HIGHMEM totalhigh_pages() implementation, to make these look alike as well. Link: https://lkml.kernel.org/r/20240607083711.62833-3-david@redhat.com Signed-off-by:
David Hildenbrand <david@redhat.com> Reviewed-by:
Wei Yang <richard.weiyang@gmail.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org>
David Hildenbrand authoredIt looks rather weird that totalhigh_pages() returns an "unsigned long" but nr_free_highpages() returns an "unsigned int". Let's return an "unsigned long" from nr_free_highpages() to be consistent. While at it, use a plain "0" instead of a "0UL" in the !CONFIG_HIGHMEM totalhigh_pages() implementation, to make these look alike as well. Link: https://lkml.kernel.org/r/20240607083711.62833-3-david@redhat.com Signed-off-by:
