path: root/net/ipv6/netfilter.c
diff options
authorJoe Perches <joe@perches.com>2014-11-11 10:59:17 -0800
committerDavid S. Miller <davem@davemloft.net>2014-11-11 14:10:31 -0500
commitba7a46f16dd29f93303daeb1fee8af316c5a07f4 (patch)
tree72568f33fadf0b75d02f6e30bca1404a5aae2530 /net/ipv6/netfilter.c
parent5b61c4db49e2530ed10631321d4c73f49d560a93 (diff)
net: Convert LIMIT_NETDEBUG to net_dbg_ratelimited
Use the more common dynamic_debug capable net_dbg_ratelimited and remove the LIMIT_NETDEBUG macro. All messages are still ratelimited. Some KERN_<LEVEL> uses are changed to KERN_DEBUG. This may have some negative impact on messages that were emitted at KERN_INFO that are not not enabled at all unless DEBUG is defined or dynamic_debug is enabled. Even so, these messages are now _not_ emitted by default. This also eliminates the use of the net_msg_warn sysctl "/proc/sys/net/core/warnings". For backward compatibility, the sysctl is not removed, but it has no function. The extern declaration of net_msg_warn is removed from sock.h and made static in net/core/sysctl_net_core.c Miscellanea: o Update the sysctl documentation o Remove the embedded uses of pr_fmt o Coalesce format fragments o Realign arguments Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/netfilter.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c
index d38e6a8d8b9f..398377a9d018 100644
--- a/net/ipv6/netfilter.c
+++ b/net/ipv6/netfilter.c
@@ -36,7 +36,7 @@ int ip6_route_me_harder(struct sk_buff *skb)
err = dst->error;
if (err) {
IP6_INC_STATS(net, ip6_dst_idev(dst), IPSTATS_MIB_OUTNOROUTES);
- LIMIT_NETDEBUG(KERN_DEBUG "ip6_route_me_harder: No more route.\n");
+ net_dbg_ratelimited("ip6_route_me_harder: No more route\n");
return err;

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