summaryrefslogtreecommitdiffstats
path: root/net/ipv4/tcp.c
diff options
context:
space:
mode:
authorShan Wei <shanwei@cn.fujitsu.com>2011-02-19 21:55:45 +0000
committerDavid S. Miller <davem@davemloft.net>2011-02-20 11:10:14 -0800
commit089c34827e52346f0303d1e6a7b744c1f4da3095 (patch)
tree79f42bd0c4782aca57f3fe9d0f941f5c04b566a4 /net/ipv4/tcp.c
parent81146ec1b85067e70b71e81b5ecd9998ce054c0e (diff)
downloadop-kernel-dev-089c34827e52346f0303d1e6a7b744c1f4da3095.zip
op-kernel-dev-089c34827e52346f0303d1e6a7b744c1f4da3095.tar.gz
tcp: Remove debug macro of TCP_CHECK_TIMER
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>
Diffstat (limited to 'net/ipv4/tcp.c')
-rw-r--r--net/ipv4/tcp.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index f9867d2..a17a5a7 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -873,9 +873,7 @@ int tcp_sendpage(struct sock *sk, struct page *page, int offset,
flags);
lock_sock(sk);
- TCP_CHECK_TIMER(sk);
res = do_tcp_sendpages(sk, &page, offset, size, flags);
- TCP_CHECK_TIMER(sk);
release_sock(sk);
return res;
}
@@ -916,7 +914,6 @@ int tcp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
long timeo;
lock_sock(sk);
- TCP_CHECK_TIMER(sk);
flags = msg->msg_flags;
timeo = sock_sndtimeo(sk, flags & MSG_DONTWAIT);
@@ -1104,7 +1101,6 @@ wait_for_memory:
out:
if (copied)
tcp_push(sk, flags, mss_now, tp->nonagle);
- TCP_CHECK_TIMER(sk);
release_sock(sk);
return copied;
@@ -1123,7 +1119,6 @@ do_error:
goto out;
out_err:
err = sk_stream_error(sk, flags, err);
- TCP_CHECK_TIMER(sk);
release_sock(sk);
return err;
}
@@ -1415,8 +1410,6 @@ int tcp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
lock_sock(sk);
- TCP_CHECK_TIMER(sk);
-
err = -ENOTCONN;
if (sk->sk_state == TCP_LISTEN)
goto out;
@@ -1767,12 +1760,10 @@ skip_copy:
/* Clean up data we have read: This will do ACK frames. */
tcp_cleanup_rbuf(sk, copied);
- TCP_CHECK_TIMER(sk);
release_sock(sk);
return copied;
out:
- TCP_CHECK_TIMER(sk);
release_sock(sk);
return err;
OpenPOWER on IntegriCloud