time_after_eq64
if (time_after_eq64(now, next_credit)) {
#define time_before_eq64(a,b) time_after_eq64(b,a)
(time_after_eq64(a, b) && \
#define time_is_before_eq_jiffies64(a) time_after_eq64(get_jiffies_64(), a)
return time_after_eq64(tstamp, READ_ONCE(nft_set_ext_timeout(ext)->expiration));