From afd465030acb4098abcb6b965a5aebc7ea2209e0 Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Mon, 12 Mar 2012 07:03:32 +0000
Subject: net: ipv4: Standardize prefixes for message logging
Add #define pr_fmt(fmt) as appropriate.
Add "IPv4: ", "TCP: ", and "IPsec: " to appropriate files.
Standardize on "UDPLite: " for appropriate uses.
Some prefixes were previously "UDPLITE: " and "UDP-Lite: ".
Add KBUILD_MODNAME ": " to icmp and gre.
Remove embedded prefixes as appropriate.
Add missing "\n" to pr_info in gre.c.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ipv4/tcp_ipv4.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
(limited to 'net/ipv4/tcp_ipv4.c')
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 257dba66eac..fe9f604ed1e 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -50,6 +50,7 @@
* a single port at the same time.
*/
+#define pr_fmt(fmt) "TCP: " fmt
#include <linux/bottom_half.h>
#include <linux/types.h>
@@ -876,8 +877,7 @@ int tcp_syn_flood_action(struct sock *sk,
lopt = inet_csk(sk)->icsk_accept_queue.listen_opt;
if (!lopt->synflood_warned) {
lopt->synflood_warned = 1;
- pr_info("%s: Possible SYN flooding on port %d. %s. "
- " Check SNMP counters.\n",
+ pr_info("%s: Possible SYN flooding on port %d. %s. Check SNMP counters.\n",
proto, ntohs(tcp_hdr(skb)->dest), msg);
}
return want_cookie;
@@ -1399,7 +1399,7 @@ int tcp_v4_conn_request(struct sock *sk, struct sk_buff *skb)
* to destinations, already remembered
* to the moment of synflood.
*/
- LIMIT_NETDEBUG(KERN_DEBUG "TCP: drop open request from %pI4/%u\n",
+ LIMIT_NETDEBUG(KERN_DEBUG pr_fmt("drop open request from %pI4/%u\n"),
&saddr, ntohs(tcp_hdr(skb)->source));
goto drop_and_release;
}
--
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