diff options
| -rw-r--r-- | drivers/misc/vmw_balloon.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c index 8840299420e0..5e6be1527571 100644 --- a/drivers/misc/vmw_balloon.c +++ b/drivers/misc/vmw_balloon.c @@ -691,7 +691,6 @@ static int vmballoon_alloc_page_list(struct vmballoon *b, } if (page) { - vmballoon_mark_page_offline(page, ctl->page_size); /* Success. Add the page to the list and continue. */ list_add(&page->lru, &ctl->pages); continue; @@ -930,7 +929,6 @@ static void vmballoon_release_page_list(struct list_head *page_list, list_for_each_entry_safe(page, tmp, page_list, lru) { list_del(&page->lru); - vmballoon_mark_page_online(page, page_size); __free_pages(page, vmballoon_page_order(page_size)); } @@ -1005,6 +1003,7 @@ static void vmballoon_enqueue_page_list(struct vmballoon *b, enum vmballoon_page_size_type page_size) { unsigned long flags; + struct page *page; if (page_size == VMW_BALLOON_4K_PAGE) { balloon_page_list_enqueue(&b->b_dev_info, pages); @@ -1014,6 +1013,11 @@ static void vmballoon_enqueue_page_list(struct vmballoon *b, * for the balloon compaction mechanism. */ spin_lock_irqsave(&b->b_dev_info.pages_lock, flags); + + list_for_each_entry(page, pages, lru) { + vmballoon_mark_page_offline(page, VMW_BALLOON_2M_PAGE); + } + list_splice_init(pages, &b->huge_pages); __count_vm_events(BALLOON_INFLATE, *n_pages * vmballoon_page_in_frames(VMW_BALLOON_2M_PAGE)); @@ -1056,6 +1060,8 @@ static void vmballoon_dequeue_page_list(struct vmballoon *b, /* 2MB pages */ spin_lock_irqsave(&b->b_dev_info.pages_lock, flags); list_for_each_entry_safe(page, tmp, &b->huge_pages, lru) { + vmballoon_mark_page_online(page, VMW_BALLOON_2M_PAGE); + list_move(&page->lru, pages); if (++i == n_req_pages) break; |