Lines Matching refs:last_overflow
514 unsigned int last_overflow; in tcp_synq_overflow() local
522 last_overflow = READ_ONCE(reuse->synq_overflow_ts); in tcp_synq_overflow()
523 if (!time_between32(now, last_overflow, in tcp_synq_overflow()
524 last_overflow + HZ)) in tcp_synq_overflow()
530 last_overflow = READ_ONCE(tcp_sk(sk)->rx_opt.ts_recent_stamp); in tcp_synq_overflow()
531 if (!time_between32(now, last_overflow, last_overflow + HZ)) in tcp_synq_overflow()
538 unsigned int last_overflow; in tcp_synq_no_recent_overflow() local
546 last_overflow = READ_ONCE(reuse->synq_overflow_ts); in tcp_synq_no_recent_overflow()
547 return !time_between32(now, last_overflow - HZ, in tcp_synq_no_recent_overflow()
548 last_overflow + in tcp_synq_no_recent_overflow()
553 last_overflow = READ_ONCE(tcp_sk(sk)->rx_opt.ts_recent_stamp); in tcp_synq_no_recent_overflow()
562 return !time_between32(now, last_overflow - HZ, in tcp_synq_no_recent_overflow()
563 last_overflow + TCP_SYNCOOKIE_VALID); in tcp_synq_no_recent_overflow()