TIME_UPTIME_SEC_MAX
(ktime_get_real_seconds() + TIME_UPTIME_SEC_MAX > sb->s_time_max)) {
#define TIME_SETTOD_SEC_MAX (KTIME_SEC_MAX - TIME_UPTIME_SEC_MAX)
const ktime_t mono_max = NSEC_PER_SEC * TIME_UPTIME_SEC_MAX;