CGROUP_SUBSYS_COUNT
struct cgroup_subsys_state *subsys[CGROUP_SUBSYS_COUNT];
struct list_head e_cset_node[CGROUP_SUBSYS_COUNT];
struct cgroup_subsys_state __rcu *subsys[CGROUP_SUBSYS_COUNT];
int nr_dying_subsys[CGROUP_SUBSYS_COUNT];
struct list_head e_csets[CGROUP_SUBSYS_COUNT];
for ((ssid) = 0; (ssid) < CGROUP_SUBSYS_COUNT && \
struct cgroup_subsys_state *template[CGROUP_SUBSYS_COUNT] = { };
if (ssid == CGROUP_SUBSYS_COUNT)
int dying_cnt[CGROUP_SUBSYS_COUNT];
for (ssid = 0; ssid < CGROUP_SUBSYS_COUNT; ssid++) {
for (ssid = 0; ssid < CGROUP_SUBSYS_COUNT; ssid++) {
BUILD_BUG_ON(CGROUP_SUBSYS_COUNT > 32);
for ((ssid) = 0; (ssid) < CGROUP_SUBSYS_COUNT; (ssid)++) \
for_each_set_bit(ssid, &__ss_mask, CGROUP_SUBSYS_COUNT) { \
#define CGROUP_HAS_SUBSYS_CONFIG (CGROUP_SUBSYS_COUNT > 0)
for (int i = 0; i < CGROUP_SUBSYS_COUNT; i++) {