diff --git a/[refs] b/[refs]
index b23000fe6b5a..c6322b7ded2e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6f2a6a52560ad8d85710aabd92b7a3239b3a6b07
+refs/heads/master: 031da73fca29ebba3eea5a512746e01d52e542cd
diff --git a/trunk/drivers/mtd/devices/block2mtd.c b/trunk/drivers/mtd/devices/block2mtd.c
index 8debac9efde9..e081bfeaaf7d 100644
--- a/trunk/drivers/mtd/devices/block2mtd.c
+++ b/trunk/drivers/mtd/devices/block2mtd.c
@@ -62,6 +62,7 @@ static int _block2mtd_erase(struct block2mtd_dev *dev, loff_t to, size_t len)
 				memset(page_address(page), 0xff, PAGE_SIZE);
 				set_page_dirty(page);
 				unlock_page(page);
+				balance_dirty_pages_ratelimited(mapping);
 				break;
 			}
 
@@ -152,6 +153,7 @@ static int _block2mtd_write(struct block2mtd_dev *dev, const u_char *buf,
 			memcpy(page_address(page) + offset, buf, cpylen);
 			set_page_dirty(page);
 			unlock_page(page);
+			balance_dirty_pages_ratelimited(mapping);
 		}
 		page_cache_release(page);