diff options
| author | Joe Perches <joe@perches.com> | 2014-11-11 10:59:17 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-11-11 14:10:31 -0500 |
| commit | ba7a46f16dd29f93303daeb1fee8af316c5a07f4 (patch) | |
| tree | 72568f33fadf0b75d02f6e30bca1404a5aae2530 /net/phonet | |
| parent | 5b61c4db49e2530ed10631321d4c73f49d560a93 (diff) | |
| download | linux-ba7a46f16dd29f93303daeb1fee8af316c5a07f4.tar.gz | |
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')
| -rw-r--r-- | net/phonet/af_phonet.c | 9 | ||||
| -rw-r--r-- | net/phonet/pep-gprs.c | 3 | ||||
| -rw-r--r-- | net/phonet/pep.c | 12 |
3 files changed, 12 insertions, 12 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 */ diff --git a/net/phonet/pep-gprs.c b/net/phonet/pep-gprs.c index e9a83a637185..fa8237fdc57b 100644 --- a/net/phonet/pep-gprs.c +++ b/net/phonet/pep-gprs.c @@ -203,8 +203,7 @@ static netdev_tx_t gprs_xmit(struct sk_buff *skb, struct net_device *dev) len = skb->len; err = pep_write(sk, skb); if (err) { - LIMIT_NETDEBUG(KERN_WARNING"%s: TX error (%d)\n", - dev->name, err); + net_dbg_ratelimited("%s: TX error (%d)\n", dev->name, err); dev->stats.tx_aborted_errors++; dev->stats.tx_errors++; } else { diff --git a/net/phonet/pep.c b/net/phonet/pep.c index 44b2123e22b8..9cd069dfaf65 100644 --- a/net/phonet/pep.c +++ b/net/phonet/pep.c @@ -272,8 +272,8 @@ static int pipe_rcv_status(struct sock *sk, struct sk_buff *skb) hdr = pnp_hdr(skb); if (hdr->data[0] != PN_PEP_TYPE_COMMON) { - LIMIT_NETDEBUG(KERN_DEBUG"Phonet unknown PEP type: %u\n", - (unsigned int)hdr->data[0]); + net_dbg_ratelimited("Phonet unknown PEP type: %u\n", + (unsigned int)hdr->data[0]); return -EOPNOTSUPP; } @@ -304,8 +304,8 @@ static int pipe_rcv_status(struct sock *sk, struct sk_buff *skb) break; default: - LIMIT_NETDEBUG(KERN_DEBUG"Phonet unknown PEP indication: %u\n", - (unsigned int)hdr->data[1]); + net_dbg_ratelimited("Phonet unknown PEP indication: %u\n", + (unsigned int)hdr->data[1]); return -EOPNOTSUPP; } if (wake) @@ -451,8 +451,8 @@ static int pipe_do_rcv(struct sock *sk, struct sk_buff *skb) break; default: - LIMIT_NETDEBUG(KERN_DEBUG"Phonet unknown PEP message: %u\n", - hdr->message_id); + net_dbg_ratelimited("Phonet unknown PEP message: %u\n", + hdr->message_id); err = -EINVAL; } out: |