Re: [PATCH net-next v4 1/3] cgroup: Add task_under_cgroup_hierarchy cgroup inline function to headers

On Thu, Aug 11, 2016 at 08:14:45PM -0700, Sargun Dhillon wrote:

This commit adds an inline function to cgroup.h to check whether a given
task is under a given cgroup hierarchy. This is to avoid having to put
ifdefs in .c files to gate access to cgroups. When cgroups are disabled
this always returns true.

Signed-off-by: Sargun Dhillon <redacted>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Tejun Heo <tj@kernel.org>

Acked-by: Tejun Heo <tj@kernel.org>

Please feel free to route with other patches.  If it'd be better to
route this through the cgroup tree, please let me know.

Thanks.

-- 
tejun