diff --git a/[refs] b/[refs]
index 3db4f2441480..8491ae808b30 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: df677140281beb608f6748c341af7612f7bfe7a0
+refs/heads/master: df457f845e5449be2e7d96668791f789b3770ac7
diff --git a/trunk/Documentation/cgroups/blkio-controller.txt b/trunk/Documentation/cgroups/blkio-controller.txt
index d915c16df42c..465351d4cf85 100644
--- a/trunk/Documentation/cgroups/blkio-controller.txt
+++ b/trunk/Documentation/cgroups/blkio-controller.txt
@@ -140,7 +140,7 @@ Proportional weight policy files
 	- Specifies per cgroup weight. This is default weight of the group
 	  on all the devices until and unless overridden by per device rule.
 	  (See blkio.weight_device).
-	  Currently allowed range of weights is from 100 to 1000.
+	  Currently allowed range of weights is from 10 to 1000.
 
 - blkio.weight_device
 	- One can specify per cgroup per device rules using this interface.
diff --git a/trunk/block/blk-cgroup.h b/trunk/block/blk-cgroup.h
index ea4861bdd549..57e7234c5ae5 100644
--- a/trunk/block/blk-cgroup.h
+++ b/trunk/block/blk-cgroup.h
@@ -240,7 +240,7 @@ static inline char *blkg_path(struct blkio_group *blkg) { return NULL; }
 
 #endif
 
-#define BLKIO_WEIGHT_MIN	100
+#define BLKIO_WEIGHT_MIN	10
 #define BLKIO_WEIGHT_MAX	1000
 #define BLKIO_WEIGHT_DEFAULT	500