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tcp: remove unused TCP_SYNQ_INTERVAL definition

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Currently TCP_SYNQ_INTERVAL is defined but never used.

According to "git log -S TCP_SYNQ_INTERVAL net-next/main" it seems
the last references to TCP_SYNQ_INTERVAL were removed by 2015
commit fa76ce7328 ("inet: get rid of central tcp/dccp listener timer")

Signed-off-by: Neal Cardwell <ncardwell@google.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Neal Cardwell 2023-05-25 10:57:36 -04:00 committed by David S. Miller
parent eba7dbc5eb
commit f26f03b303
1 changed files with 0 additions and 2 deletions
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2
include/net/tcp.h
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@ -161,8 +161,6 @@ void tcp_time_wait(struct sock *sk, int state, int timeo);
#define MAX_TCP_KEEPCNT 127
#define MAX_TCP_SYNCNT 127
#define TCP_SYNQ_INTERVAL (HZ/5) /* Period of SYNACK timer */
#define TCP_PAWS_24DAYS (60 * 60 * 24 * 24)
#define TCP_PAWS_MSL 60 /* Per-host timestamps are invalidated
* after this time. It should be equal