diff options
| author | Joe Perches <joe@perches.com> | 2012-05-13 21:56:26 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-15 13:45:03 -0400 |
| commit | e87cc4728f0e2fb663e592a1141742b1d6c63256 (patch) | |
| tree | b8219696d37f0c8d0521d5853560b97fc96dc667 /net/ipv4/tcp.c | |
| parent | 3a3bfb61e64476ff1e4ac3122cb6dec9c79b795c (diff) | |
| download | lwn-e87cc4728f0e2fb663e592a1141742b1d6c63256.tar.gz lwn-e87cc4728f0e2fb663e592a1141742b1d6c63256.zip | |
net: Convert net_ratelimit uses to net_<level>_ratelimited
Standardize the net core ratelimited logging functions.
Coalesce formats, align arguments.
Change a printk then vprintk sequence to use printf extension %pV.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp.c')
| -rw-r--r-- | net/ipv4/tcp.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 86e2cf2ff770..feb2e25091b1 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1745,9 +1745,9 @@ do_prequeue: } if ((flags & MSG_PEEK) && (peek_seq - copied - urg_hole != tp->copied_seq)) { - if (net_ratelimit()) - printk(KERN_DEBUG "TCP(%s:%d): Application bug, race in MSG_PEEK.\n", - current->comm, task_pid_nr(current)); + net_dbg_ratelimited("TCP(%s:%d): Application bug, race in MSG_PEEK\n", + current->comm, + task_pid_nr(current)); peek_seq = tp->copied_seq; } continue; @@ -2002,10 +2002,10 @@ bool tcp_check_oom(struct sock *sk, int shift) too_many_orphans = tcp_too_many_orphans(sk, shift); out_of_socket_memory = tcp_out_of_memory(sk); - if (too_many_orphans && net_ratelimit()) - pr_info("too many orphaned sockets\n"); - if (out_of_socket_memory && net_ratelimit()) - pr_info("out of memory -- consider tuning tcp_mem\n"); + if (too_many_orphans) + net_info_ratelimited("too many orphaned sockets\n"); + if (out_of_socket_memory) + net_info_ratelimited("out of memory -- consider tuning tcp_mem\n"); return too_many_orphans || out_of_socket_memory; } |