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-rw-r--r--include/linux/memory_hotplug.h12
1 files changed, 2 insertions, 10 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 665951ef0390..8fee7a45736b 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -58,10 +58,9 @@ extern int add_one_highpage(struct page *page, int pfn, int bad_ppro);
58extern void online_page(struct page *page); 58extern void online_page(struct page *page);
59/* VM interface that may be used by firmware interface */ 59/* VM interface that may be used by firmware interface */
60extern int online_pages(unsigned long, unsigned long); 60extern int online_pages(unsigned long, unsigned long);
61#ifdef CONFIG_MEMORY_HOTREMOVE
62extern int offline_pages(unsigned long, unsigned long, unsigned long);
63extern void __offline_isolated_pages(unsigned long, unsigned long); 61extern void __offline_isolated_pages(unsigned long, unsigned long);
64#endif 62extern int offline_pages(unsigned long, unsigned long, unsigned long);
63
65/* reasonably generic interface to expand the physical pages in a zone */ 64/* reasonably generic interface to expand the physical pages in a zone */
66extern int __add_pages(struct zone *zone, unsigned long start_pfn, 65extern int __add_pages(struct zone *zone, unsigned long start_pfn,
67 unsigned long nr_pages); 66 unsigned long nr_pages);
@@ -171,13 +170,6 @@ static inline int mhp_notimplemented(const char *func)
171} 170}
172 171
173#endif /* ! CONFIG_MEMORY_HOTPLUG */ 172#endif /* ! CONFIG_MEMORY_HOTPLUG */
174static inline int __remove_pages(struct zone *zone, unsigned long start_pfn,
175 unsigned long nr_pages)
176{
177 printk(KERN_WARNING "%s() called, not yet supported\n", __FUNCTION__);
178 dump_stack();
179 return -ENOSYS;
180}
181 173
182extern int add_memory(int nid, u64 start, u64 size); 174extern int add_memory(int nid, u64 start, u64 size);
183extern int arch_add_memory(int nid, u64 start, u64 size); 175extern int arch_add_memory(int nid, u64 start, u64 size);