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| author | Takashi Iwai <tiwai@suse.de> | 2010-11-03 15:51:26 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-11-03 15:51:26 +0100 |
| commit | 69dbdd819599e2f3b77c172e83af512845bca5ad (patch) | |
| tree | 49939d8b80ec2115a801eae2aebc21f23867c876 /include/linux/memory_hotplug.h | |
| parent | 87232dd49aeb6b7d1af291edca8bd129a82ef4b5 (diff) | |
| parent | 75e3f3137cb570661c2ad3035a139dda671fbb63 (diff) | |
| download | cachepc-linux-69dbdd819599e2f3b77c172e83af512845bca5ad.tar.gz cachepc-linux-69dbdd819599e2f3b77c172e83af512845bca5ad.zip | |
Merge branch 'fix/asoc' into for-linus
Diffstat (limited to 'include/linux/memory_hotplug.h')
| -rw-r--r-- | include/linux/memory_hotplug.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index 864035fb8f8a..4307231bd22f 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -70,6 +70,10 @@ extern void online_page(struct page *page); extern int online_pages(unsigned long, unsigned long); extern void __offline_isolated_pages(unsigned long, unsigned long); +#ifdef CONFIG_MEMORY_HOTREMOVE +extern bool is_pageblock_removable_nolock(struct page *page); +#endif /* CONFIG_MEMORY_HOTREMOVE */ + /* reasonably generic interface to expand the physical pages in a zone */ extern int __add_pages(int nid, struct zone *zone, unsigned long start_pfn, unsigned long nr_pages); |