From 821a922f531bbd319a43ffc41c38d26c975f5b46 Mon Sep 17 00:00:00 2001 From: Muchun Song Date: Mon, 20 Jun 2022 19:06:15 +0800 Subject: [PATCH] mm-memory_hotplug-enumerate-all-supported-section-flags-v5 replace enum with defines per David Link: https://lkml.kernel.org/r/20220620110616.12056-2-songmuchun@bytedance.com Signed-off-by: Muchun Song Cc: David Hildenbrand Cc: Jonathan Corbet Cc: Mike Kravetz Cc: Oscar Salvador Cc: Paul E. McKenney Cc: Xiongchun Duan Signed-off-by: Andrew Morton --- include/linux/mmzone.h | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 932843c6459b..2b5757752333 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -1435,16 +1435,13 @@ enum { SECTION_MAP_LAST_BIT, }; -enum { - SECTION_MARKED_PRESENT = BIT(SECTION_MARKED_PRESENT_BIT), - SECTION_HAS_MEM_MAP = BIT(SECTION_HAS_MEM_MAP_BIT), - SECTION_IS_ONLINE = BIT(SECTION_IS_ONLINE_BIT), - SECTION_IS_EARLY = BIT(SECTION_IS_EARLY_BIT), +#define SECTION_MARKED_PRESENT BIT(SECTION_MARKED_PRESENT_BIT) +#define SECTION_HAS_MEM_MAP BIT(SECTION_HAS_MEM_MAP_BIT) +#define SECTION_IS_ONLINE BIT(SECTION_IS_ONLINE_BIT) +#define SECTION_IS_EARLY BIT(SECTION_IS_EARLY_BIT) #ifdef CONFIG_ZONE_DEVICE - SECTION_TAINT_ZONE_DEVICE = BIT(SECTION_TAINT_ZONE_DEVICE_BIT), +#define SECTION_TAINT_ZONE_DEVICE BIT(SECTION_TAINT_ZONE_DEVICE_BIT) #endif -}; - #define SECTION_MAP_MASK (~(BIT(SECTION_MAP_LAST_BIT) - 1)) #define SECTION_NID_SHIFT SECTION_MAP_LAST_BIT -- 2.50.1