]> git.baikalelectronics.ru Git - kernel.git/commit
cgroup: add css_set->dfl_cgrp
authorTejun Heo <tj@kernel.org>
Wed, 23 Apr 2014 15:13:16 +0000 (11:13 -0400)
committerTejun Heo <tj@kernel.org>
Wed, 23 Apr 2014 15:13:16 +0000 (11:13 -0400)
commit9e05dca2bd67710f85f1196a65cb38d668700999
treee06bc433865262b4943d3e06e8f3530d34c509bc
parentd42277a85509431656c9e0032da04a1e071a9526
cgroup: add css_set->dfl_cgrp

To implement the unified hierarchy behavior, we'll need to be able to
determine the associated cgroup on the default hierarchy from css_set.
Let's add css_set->dfl_cgrp so that it can be accessed conveniently
and efficiently.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
include/linux/cgroup.h
kernel/cgroup.c