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tcp: Remove debug macro of TCP_CHECK_TIMER

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Now, TCP_CHECK_TIMER is not used for debuging, it does nothing.
And, it has been there for several years, maybe 6 years.

Remove it to keep code clearer.

Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shan Wei
2011-02-19 21:55:45 +00:00
committed by David S. Miller
parent 81146ec1b8
commit 089c34827e
5 changed files with 0 additions and 23 deletions
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3
net/ipv4/tcp_timer.c
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@@ -259,7 +259,6 @@ static void tcp_delack_timer(unsigned long data)
tcp_send_ack(sk);
NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_DELAYEDACKS);
}
TCP_CHECK_TIMER(sk);
out:
if (tcp_memory_pressure)
@@ -481,7 +480,6 @@ static void tcp_write_timer(unsigned long data)
tcp_probe_timer(sk);
break;
}
TCP_CHECK_TIMER(sk);
out:
sk_mem_reclaim(sk);
@@ -589,7 +587,6 @@ static void tcp_keepalive_timer (unsigned long data)
elapsed = keepalive_time_when(tp) - elapsed;
}
TCP_CHECK_TIMER(sk);
sk_mem_reclaim(sk);
resched: