1#ifndef __LINUX_PAGEISOLATION_H
2#define __LINUX_PAGEISOLATION_H
3
4
5bool has_unmovable_pages(struct zone *zone, struct page *page, int count);
6void set_pageblock_migratetype(struct page *page, int migratetype);
7int move_freepages_block(struct zone *zone, struct page *page,
8 int migratetype);
9
10
11
12
13
14
15
16
17
18int
19start_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn,
20 unsigned migratetype);
21
22
23
24
25
26int
27undo_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn,
28 unsigned migratetype);
29
30
31
32
33int test_pages_isolated(unsigned long start_pfn, unsigned long end_pfn);
34
35
36
37
38int set_migratetype_isolate(struct page *page);
39void unset_migratetype_isolate(struct page *page, unsigned migratetype);
40
41
42#endif
43