On 2015/10/23 9:19, Tejun Heo wrote:

quoted

From 10d158783de74ad28454ff54556abf89bd85c756 Mon Sep 17 00:00:00 2001

From: Tejun Heo <redacted>
Date: Fri, 23 Oct 2015 10:13:35 +0900

Now that cgroup v2 is almost out of the door, replace the development
documentation unified-hierarchy.txt with Documentation/cgroup.txt
which is a superset of unified-hierarchy.txt and authoritatively
describes all userland-visible aspects of cgroup.

v2: Updated to include all information from blkio-controller.txt and
     list filesystems which support cgroup writeback as suggested by
     Vivek.

Signed-off-by: Tejun Heo <redacted>
Cc: Vivek Goyal <redacted>
---
  Documentation/cgroup-legacy/blkio-controller.txt  |   79 --
  Documentation/cgroup-legacy/unified-hierarchy.txt |  645 ----------
  Documentation/cgroup.txt                          | 1293 +++++++++++++++++++++
  3 files changed, 1293 insertions(+), 724 deletions(-)
  delete mode 100644 Documentation/cgroup-legacy/unified-hierarchy.txt
  create mode 100644 Documentation/cgroup.txt

Looks good to me. For all three patches:

Acked-by: Zefan Li <redacted>