On 22.12.20 19:27, sh wrote: > replace '&next->lru != list' with list_entry_is_head(). > No functional change. > > Signed-off-by: sh <sh_...@163.com> > --- > mm/page_reporting.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/page_reporting.c b/mm/page_reporting.c > index cd8e13d41df4..c50d93ffa252 100644 > --- a/mm/page_reporting.c > +++ b/mm/page_reporting.c > @@ -211,7 +211,7 @@ page_reporting_cycle(struct page_reporting_dev_info > *prdev, struct zone *zone, > } > > /* Rotate any leftover pages to the head of the freelist */ > - if (&next->lru != list && !list_is_first(&next->lru, list)) > + if (!list_entry_is_head(next, list, lru) && !list_is_first(&next->lru, > list)) > list_rotate_to_front(&next->lru, list); > > spin_unlock_irq(&zone->lock); >
LGTM Reviewed-by: David Hildenbrand <da...@redhat.com> -- Thanks, David / dhildenb
