This is not a properly hierarchical resource, it might be better implemented based on a sched_attr. Cc: Hidetoshi Seto <seto.hidetoshi@xxxxxxxxxxxxxx> Signed-off-by: Michal Koutný <mkoutny@xxxxxxxx> --- kernel/cgroup/cpuset-v1.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/cgroup/cpuset-v1.c b/kernel/cgroup/cpuset-v1.c index 6155d890f10a4..ada6fcdffe0b5 100644 --- a/kernel/cgroup/cpuset-v1.c +++ b/kernel/cgroup/cpuset-v1.c @@ -175,6 +175,7 @@ static int cpuset_write_s64(struct cgroup_subsys_state *css, struct cftype *cft, switch (type) { case FILE_SCHED_RELAX_DOMAIN_LEVEL: + pr_warn_once("cpuset.%s is deprecated\n", cft->name); retval = update_relax_domain_level(cs, val); break; default: -- 2.48.1