1 files changed, 9 insertions, 0 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 5c660f5ba3d3..72da11c6804d 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5141,6 +5141,15 @@ unsigned long free_reserved_area(unsigned long start, unsigned long end,
         return pages;
 }
 
+#ifdef  CONFIG_HIGHMEM
+void free_highmem_page(struct page *page)
+{
+        __free_reserved_page(page);
+        totalram_pages++;
+        totalhigh_pages++;
+}
+#endif
+
 /**
  * set_dma_reserve - set the specified number of pages reserved in the first zone
  * @new_dma_reserve: The number of pages to mark reserved