| Subject | [PATCH 37/45] C++: Fix page_zonenum() int->enum | From | David Howells <> | Date | Sun, 01 Apr 2018 21:43:57 +0100 |
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Make page_zonenum() cast the int it derives to the enum return type.
Signed-off-by: David Howells <dhowells@redhat.com> ---
include/linux/mm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h index ad06d42adb1a..f91087e1ece6 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -797,7 +797,7 @@ int finish_mkwrite_fault(struct vm_fault *vmf); static inline enum zone_type page_zonenum(const struct page *page) { - return (page->flags >> ZONES_PGSHIFT) & ZONES_MASK; + return (enum zone_type)((page->flags >> ZONES_PGSHIFT) & ZONES_MASK); } #ifdef CONFIG_ZONE_DEVICE
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