SCX_DISABLING
if (!scx_enabled() || unlikely(scx_enable_state() == SCX_DISABLING))
switch (scx_set_enable_state(SCX_DISABLING)) {
case SCX_DISABLING:
WARN_ON_ONCE(scx_set_enable_state(SCX_DISABLED) != SCX_DISABLING);
WARN_ON_ONCE(scx_set_enable_state(SCX_DISABLED) != SCX_DISABLING);
[SCX_DISABLING] = "disabling",