diff options
Diffstat (limited to 'include/xen/balloon.h')
| -rw-r--r-- | include/xen/balloon.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/xen/balloon.h b/include/xen/balloon.h index a4c1c6a93691..d1767dfb0d95 100644 --- a/include/xen/balloon.h +++ b/include/xen/balloon.h @@ -8,30 +8,24 @@ struct balloon_stats { /* We aim for 'current allocation' == 'target allocation'. */ unsigned long current_pages; unsigned long target_pages; + unsigned long target_unpopulated; /* Number of pages in high- and low-memory balloons. */ unsigned long balloon_low; unsigned long balloon_high; + unsigned long total_pages; unsigned long schedule_delay; unsigned long max_schedule_delay; unsigned long retry_count; unsigned long max_retry_count; -#ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG - unsigned long hotplug_pages; - unsigned long balloon_hotplug; -#endif }; extern struct balloon_stats balloon_stats; void balloon_set_new_target(unsigned long target); -int alloc_xenballooned_pages(int nr_pages, struct page **pages, - bool highmem); +int alloc_xenballooned_pages(int nr_pages, struct page **pages); void free_xenballooned_pages(int nr_pages, struct page **pages); -struct page *get_balloon_scratch_page(void); -void put_balloon_scratch_page(void); - struct device; #ifdef CONFIG_XEN_SELFBALLOONING extern int register_xen_selfballooning(struct device *dev); |