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Subject[PATCH 05/12] mm: page_alloc: squash page_is_consistent()
Date
Squash the page_is_consistent() into bad_range() as there is
only one caller.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
mm/page_alloc.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 9a85238f1140..348dcbaca757 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -517,13 +517,6 @@ static int page_outside_zone_boundaries(struct zone *zone, struct page *page)
return ret;
}

-static int page_is_consistent(struct zone *zone, struct page *page)
-{
- if (zone != page_zone(page))
- return 0;
-
- return 1;
-}
/*
* Temporary debugging check for pages not lying within a given zone.
*/
@@ -531,7 +524,7 @@ static int __maybe_unused bad_range(struct zone *zone, struct page *page)
{
if (page_outside_zone_boundaries(zone, page))
return 1;
- if (!page_is_consistent(zone, page))
+ if (zone != page_zone(page))
return 1;

return 0;
--
2.35.3
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