diff --git a/[refs] b/[refs]
index 52248f7f4ad6..a6d1391d1f91 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cb6518cbef5e3e36b7ae90fcab610a52ea7e9fc0
+refs/heads/master: 15b493d11fcce3c5547e3d7fb6d90e11ffe12777
diff --git a/trunk/include/linux/drbd_limits.h b/trunk/include/linux/drbd_limits.h
index 246f576c981d..447c36752385 100644
--- a/trunk/include/linux/drbd_limits.h
+++ b/trunk/include/linux/drbd_limits.h
@@ -117,10 +117,10 @@
 /* drbdsetup XY resize -d Z
  * you are free to reduce the device size to nothing, if you want to.
  * the upper limit with 64bit kernel, enough ram and flexible meta data
- * is 16 TB, currently. */
+ * is 1 PiB, currently. */
 /* DRBD_MAX_SECTORS */
 #define DRBD_DISK_SIZE_SECT_MIN  0
-#define DRBD_DISK_SIZE_SECT_MAX  (16 * (2LLU << 30))
+#define DRBD_DISK_SIZE_SECT_MAX  (1 * (2LLU << 40))
 #define DRBD_DISK_SIZE_SECT_DEF  0 /* = disabled = no user size... */
 
 #define DRBD_ON_IO_ERROR_DEF EP_PASS_ON