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/ipv6/datagram.c | |
| parent | 5b61c4db49e2530ed10631321d4c73f49d560a93 (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/datagram.c')
| -rw-r--r-- | net/ipv6/datagram.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c index 5c6996e44b14..cc1139687fd7 100644 --- a/net/ipv6/datagram.c +++ b/net/ipv6/datagram.c @@ -893,8 +893,8 @@ int ip6_datagram_send_ctl(struct net *net, struct sock *sk, break; } default: - LIMIT_NETDEBUG(KERN_DEBUG "invalid cmsg type: %d\n", - cmsg->cmsg_type); + net_dbg_ratelimited("invalid cmsg type: %d\n", + cmsg->cmsg_type); err = -EINVAL; goto exit_f; } |