Lines Matching refs:last_overflow
495 unsigned int last_overflow; in tcp_synq_overflow() local
503 last_overflow = READ_ONCE(reuse->synq_overflow_ts); in tcp_synq_overflow()
504 if (!time_between32(now, last_overflow, in tcp_synq_overflow()
505 last_overflow + HZ)) in tcp_synq_overflow()
511 last_overflow = READ_ONCE(tcp_sk(sk)->rx_opt.ts_recent_stamp); in tcp_synq_overflow()
512 if (!time_between32(now, last_overflow, last_overflow + HZ)) in tcp_synq_overflow()
519 unsigned int last_overflow; in tcp_synq_no_recent_overflow() local
527 last_overflow = READ_ONCE(reuse->synq_overflow_ts); in tcp_synq_no_recent_overflow()
528 return !time_between32(now, last_overflow - HZ, in tcp_synq_no_recent_overflow()
529 last_overflow + in tcp_synq_no_recent_overflow()
534 last_overflow = READ_ONCE(tcp_sk(sk)->rx_opt.ts_recent_stamp); in tcp_synq_no_recent_overflow()
543 return !time_between32(now, last_overflow - HZ, in tcp_synq_no_recent_overflow()
544 last_overflow + TCP_SYNCOOKIE_VALID); in tcp_synq_no_recent_overflow()