docs: cgroup-v1/blkio-controller.rst: remove a CFQ left over

changeset fb5772cbfe48 ("blkio-controller.txt: Remove references to CFQ")
removed cgroup references to CFQ, but it kept one left. Get rid of
it.

Fixes: fb5772cbfe48 ("blkio-controller.txt: Remove references to CFQ")
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/admin-guide/cgroup-v1/blkio-controller.rst b/Documentation/admin-guide/cgroup-v1/blkio-controller.rst
index 1d7d962933bef4b3cae6818976ea98a00a2aa07e..36d43ae7dc130ece68582661984956fde089142e 100644 (file)
--- a/Documentation/admin-guide/cgroup-v1/blkio-controller.rst
+++ b/Documentation/admin-guide/cgroup-v1/blkio-controller.rst
@@ -130,12 +130,6 @@ Proportional weight policy files
            dev     weight
            8:16    300
 
-- blkio.leaf_weight[_device]
-       - Equivalents of blkio.weight[_device] for the purpose of
-          deciding how much weight tasks in the given cgroup has while
-          competing with the cgroup's child cgroups. For details,
-          please refer to Documentation/block/cfq-iosched.txt.
-
 - blkio.time
        - disk time allocated to cgroup per device in milliseconds. First
          two fields specify the major and minor number of the device and