diff options
| -rw-r--r-- | include/linux/memory_hotplug.h | 2 | ||||
| -rw-r--r-- | include/linux/mm.h | 2 | ||||
| -rw-r--r-- | mm/memory_hotplug.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 218501cfaeb..7b54666cea8 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -172,5 +172,7 @@ static inline int __remove_pages(struct zone *zone, unsigned long start_pfn, extern int add_memory(int nid, u64 start, u64 size); extern int arch_add_memory(int nid, u64 start, u64 size); extern int remove_memory(u64 start, u64 size); +extern int sparse_add_one_section(struct zone *zone, unsigned long start_pfn, + int nr_pages); #endif /* __LINUX_MEMORY_HOTPLUG_H */ diff --git a/include/linux/mm.h b/include/linux/mm.h index 4edf1934e5c..b7966ab8cb6 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -946,6 +946,8 @@ extern void mem_init(void); extern void show_mem(void); extern void si_meminfo(struct sysinfo * val); extern void si_meminfo_node(struct sysinfo *val, int nid); +extern void zonetable_add(struct zone *zone, int nid, enum zone_type zid, + unsigned long pfn, unsigned long size); #ifdef CONFIG_NUMA extern void setup_per_cpu_pageset(void); diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 2053bb165a2..63b14d4f68f 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -26,8 +26,6 @@ #include <asm/tlbflush.h> -extern void zonetable_add(struct zone *zone, int nid, int zid, unsigned long pfn, - unsigned long size); static int __add_zone(struct zone *zone, unsigned long phys_start_pfn) { struct pglist_data *pgdat = zone->zone_pgdat; @@ -47,8 +45,6 @@ static int __add_zone(struct zone *zone, unsigned long phys_start_pfn) return 0; } -extern int sparse_add_one_section(struct zone *zone, unsigned long start_pfn, - int nr_pages); static int __add_section(struct zone *zone, unsigned long phys_start_pfn) { int nr_pages = PAGES_PER_SECTION; |