diff options
Diffstat (limited to 'include/linux/memory_hotplug.h')
| -rw-r--r-- | include/linux/memory_hotplug.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 8dd0950a6a7a..31a563bbd936 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h | |||
| @@ -96,6 +96,7 @@ extern void __online_page_free(struct page *page); | |||
| 96 | 96 | ||
| 97 | #ifdef CONFIG_MEMORY_HOTREMOVE | 97 | #ifdef CONFIG_MEMORY_HOTREMOVE |
| 98 | extern bool is_pageblock_removable_nolock(struct page *page); | 98 | extern bool is_pageblock_removable_nolock(struct page *page); |
| 99 | extern int arch_remove_memory(u64 start, u64 size); | ||
| 99 | #endif /* CONFIG_MEMORY_HOTREMOVE */ | 100 | #endif /* CONFIG_MEMORY_HOTREMOVE */ |
| 100 | 101 | ||
| 101 | /* reasonably generic interface to expand the physical pages in a zone */ | 102 | /* reasonably generic interface to expand the physical pages in a zone */ |