cgroup: update outdated cgroup.procs documentation

576dd46450 ("cgroup: drop the matching uid requirement on migration
for cgroup v2") dropped the uid match requirement from "cgroup.procs"
perm check but forgot to update the matching entry in the
documentation.  Update it.

Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Tejun Heo 2017-07-16 21:32:38 -04:00
commit e7e79d147c