| #ifndef __LINUX_PAGEISOLATION_H | |
| #define __LINUX_PAGEISOLATION_H | |
| extern int | |
| start_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, | |
| unsigned migratetype); | |
| extern int | |
| undo_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, | |
| unsigned migratetype); | |
| int test_pages_isolated(unsigned long start_pfn, unsigned long end_pfn); | |
| extern int set_migratetype_isolate(struct page *page); | |
| extern void unset_migratetype_isolate(struct page *page, unsigned migratetype); | |
| #endif |