From 0dec456d1fe73e0539625f0973ee8ef8fb805943 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Thu, 2 Feb 2006 20:40:09 -0800 Subject: [NET]: Add CONFIG_NETDEBUG to suppress bad packet messages. If you are on a hostile network, or are running protocol tests, you can easily get the logged swamped by messages about bad UDP and ICMP packets. This turns those messages off unless a config option is enabled. Signed-off-by: Stephen Hemminger Acked-by: Dave Jones Signed-off-by: David S. Miller --- include/net/sock.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/net/sock.h b/include/net/sock.h index 1806e5b61419..30758035d616 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1354,12 +1354,12 @@ extern int sock_get_timestamp(struct sock *, struct timeval __user *); * Enable debug/info messages */ -#if 0 -#define NETDEBUG(fmt, args...) do { } while (0) -#define LIMIT_NETDEBUG(fmt, args...) do { } while(0) -#else +#ifdef CONFIG_NETDEBUG #define NETDEBUG(fmt, args...) printk(fmt,##args) #define LIMIT_NETDEBUG(fmt, args...) do { if (net_ratelimit()) printk(fmt,##args); } while(0) +#else +#define NETDEBUG(fmt, args...) do { } while (0) +#define LIMIT_NETDEBUG(fmt, args...) do { } while(0) #endif /* -- cgit v1.2.3