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Subject[PATCH] Disable TCP_DEBUG and FASTRETRANS_DEBUG by default
Date
If these are truly debug options, they should be turned off by default
and can be tweaked if necessary. Fix one usage of the flag to use #if
instead of #ifdef so defining to zero is acceptable.

Signed-off-by: Dan McGee <dpmcgee@gmail.com>
---
include/net/tcp.h | 4 ++--
net/ipv4/tcp_timer.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/net/tcp.h b/include/net/tcp.h
index acc620a..15236d0 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -18,8 +18,8 @@
#ifndef _TCP_H
#define _TCP_H

-#define TCP_DEBUG 1
-#define FASTRETRANS_DEBUG 1
+#define TCP_DEBUG 0
+#define FASTRETRANS_DEBUG 0

#include <linux/list.h>
#include <linux/tcp.h>
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c
index ecd44b0..31669e7 100644
--- a/net/ipv4/tcp_timer.c
+++ b/net/ipv4/tcp_timer.c
@@ -334,7 +334,7 @@ void tcp_retransmit_timer(struct sock *sk)
* connection. If the socket is an orphan, time it out,
* we cannot allow such beasts to hang infinitely.
*/
-#ifdef TCP_DEBUG
+#if TCP_DEBUG
struct inet_sock *inet = inet_sk(sk);
if (sk->sk_family == AF_INET) {
LIMIT_NETDEBUG(KERN_DEBUG "TCP: Peer %pI4:%u/%u unexpectedly shrunk window %u:%u (repaired)\n",
--
1.7.7


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