path: root/security/device_cgroup.c
diff options
authorTejun Heo <>2013-08-08 20:11:24 -0400
committerTejun Heo <>2013-08-08 20:11:24 -0400
commitf48e3924dca268c677c4e338e5d91ad9e6fe6b9e (patch)
tree8056aa4023c6a359851b27677560948835a59465 /security/device_cgroup.c
parent3b287a505ef4024634beb12a93773254909d5dae (diff)
cgroup: always use cgroup_next_child() to walk the children list
There are several places where the children list is accessed directly. This patch converts those places to use cgroup_next_child(). This will help updating the hierarchy iterators to use @css instead of @cgrp. While cgroup_next_child() can be heavy in pathological cases - e.g. a lot of dead children, this shouldn't cause any noticeable behavior differences. Signed-off-by: Tejun Heo <> Acked-by: Li Zefan <>
Diffstat (limited to 'security/device_cgroup.c')
0 files changed, 0 insertions, 0 deletions