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[PATCH] hot-add-mem x86_64: fixup externs

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Fix up externs in memory_hotplug.c.  Cleanup.

Signed-off-by: Keith Mannthey <kmannth@us.ibm.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Keith Mannthey 2006-09-30 23:27:04 -07:00 committed by Linus Torvalds
parent 236561e5df
commit f28c5edc06
3 changed files with 4 additions and 4 deletions
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2
include/linux/memory_hotplug.h
View file

@ -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 */

2
include/linux/mm.h
View file

@ -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);

4
mm/memory_hotplug.c
View file

@ -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;