These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / include / xen / balloon.h

diff --git a/kernel/include/xen/balloon.h b/kernel/include/xen/balloon.h
index a4c1c6a..d1767df 100644 (file)
--- a/kernel/include/xen/balloon.h
+++ b/kernel/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);