path: root/net/phonet/af_phonet.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/phonet/af_phonet.c
parentPPC: bpf_jit_comp: add SKF_AD_HATYPE instruction (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/phonet/af_phonet.c')
1 files changed, 5 insertions, 4 deletions
diff --git a/net/phonet/af_phonet.c b/net/phonet/af_phonet.c
index 5a940dbd74a3..32ab87d34828 100644
--- a/net/phonet/af_phonet.c
+++ b/net/phonet/af_phonet.c
@@ -426,16 +426,17 @@ static int phonet_rcv(struct sk_buff *skb, struct net_device *dev,
out_dev = phonet_route_output(net, pn_sockaddr_get_addr(&sa));
if (!out_dev) {
- LIMIT_NETDEBUG(KERN_WARNING"No Phonet route to %02X\n",
- pn_sockaddr_get_addr(&sa));
+ net_dbg_ratelimited("No Phonet route to %02X\n",
+ pn_sockaddr_get_addr(&sa));
goto out;
__skb_push(skb, sizeof(struct phonethdr));
skb->dev = out_dev;
if (out_dev == dev) {
- LIMIT_NETDEBUG(KERN_ERR"Phonet loop to %02X on %s\n",
- pn_sockaddr_get_addr(&sa), dev->name);
+ net_dbg_ratelimited("Phonet loop to %02X on %s\n",
+ pn_sockaddr_get_addr(&sa),
+ dev->name);
goto out_dev;
/* Some drivers (e.g. TUN) do not allocate HW header space */