| #ifndef _XEN_BALLOON_H | |
| #define _XEN_BALLOON_H | |
| /* Allocate/free a set of empty pages in low memory (i.e., no RAM mapped). */ | |
| struct page **alloc_empty_pages_and_pagevec(int nr_pages); | |
| void free_empty_pages_and_pagevec(struct page **pagevec, int nr_pages); | |
| #endif |