diff options
| author |   Joe Perches <joe@perches.com> | 2012-03-11 18:36:11 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-03-11 23:42:51 -0700 |
| commit | 058bd4d2a4ff0aaa4a5381c67e776729d840c785 (patch) | |
| tree | 4d1ea864a8740676c7e7c5a03cdaa67fc5f29418 /net/ipv4/af_inet.c | |
| parent | net: get rid of some pointless casts to sockaddr (diff) | |
| download | linux-dev-058bd4d2a4ff0aaa4a5381c67e776729d840c785.tar.xz linux-dev-058bd4d2a4ff0aaa4a5381c67e776729d840c785.zip | |
net: Convert printks to pr_<level>
Use a more current kernel messaging style.
Convert a printk block to print_hex_dump.
Coalesce formats, align arguments.
Use %s, __func__ instead of embedding function names.
Some messages that were prefixed with <foo>_close are
now prefixed with <foo>_fini. Some ah4 and esp messages
are now not prefixed with "ip ".
The intent of this patch is to later add something like
#define pr_fmt(fmt) "IPv4: " fmt.
to standardize the output messages.
Text size is trivially reduced. (x86-32 allyesconfig)
$ size net/ipv4/built-in.o*
text data bss dec hex filename
887888 31558 249696 1169142 11d6f6 net/ipv4/built-in.o.new
887934 31558 249800 1169292 11d78c net/ipv4/built-in.o.old
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index e588a34e85c2..b7a946611f2f 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1085,13 +1085,11 @@ out: return; out_permanent: - printk(KERN_ERR "Attempt to override permanent protocol %d.\n", - protocol); + pr_err("Attempt to override permanent protocol %d\n", protocol); goto out; out_illegal: - printk(KERN_ERR - "Ignoring attempt to register invalid socket type %d.\n", + pr_err("Ignoring attempt to register invalid socket type %d\n", p->type); goto out; } @@ -1100,8 +1098,7 @@ EXPORT_SYMBOL(inet_register_protosw); void inet_unregister_protosw(struct inet_protosw *p) { if (INET_PROTOSW_PERMANENT & p->flags) { - printk(KERN_ERR - "Attempt to unregister permanent protocol %d.\n", + pr_err("Attempt to unregister permanent protocol %d\n", p->protocol); } else { spin_lock_bh(&inetsw_lock); @@ -1150,8 +1147,8 @@ static int inet_sk_reselect_saddr(struct sock *sk) return 0; if (sysctl_ip_dynaddr > 1) { - printk(KERN_INFO "%s(): shifting inet->saddr from %pI4 to %pI4\n", - __func__, &old_saddr, &new_saddr); + pr_info("%s(): shifting inet->saddr from %pI4 to %pI4\n", + __func__, &old_saddr, &new_saddr); } inet->inet_saddr = inet->inet_rcv_saddr = new_saddr; @@ -1680,14 +1677,14 @@ static int __init inet_init(void) */ if (inet_add_protocol(&icmp_protocol, IPPROTO_ICMP) < 0) - printk(KERN_CRIT "inet_init: Cannot add ICMP protocol\n"); + pr_crit("%s: Cannot add ICMP protocol\n", __func__); if (inet_add_protocol(&udp_protocol, IPPROTO_UDP) < 0) - printk(KERN_CRIT "inet_init: Cannot add UDP protocol\n"); + pr_crit("%s: Cannot add UDP protocol\n", __func__); if (inet_add_protocol(&tcp_protocol, IPPROTO_TCP) < 0) - printk(KERN_CRIT "inet_init: Cannot add TCP protocol\n"); + pr_crit("%s: Cannot add TCP protocol\n", __func__); #ifdef CONFIG_IP_MULTICAST if (inet_add_protocol(&igmp_protocol, IPPROTO_IGMP) < 0) - printk(KERN_CRIT "inet_init: Cannot add IGMP protocol\n"); + pr_crit("%s: Cannot add IGMP protocol\n", __func__); #endif /* Register the socket-side information for inet_create. */ @@ -1734,14 +1731,14 @@ static int __init inet_init(void) */ #if defined(CONFIG_IP_MROUTE) if (ip_mr_init()) - printk(KERN_CRIT "inet_init: Cannot init ipv4 mroute\n"); + pr_crit("%s: Cannot init ipv4 mroute\n", __func__); #endif /* * Initialise per-cpu ipv4 mibs */ if (init_ipv4_mibs()) - printk(KERN_CRIT "inet_init: Cannot init ipv4 mibs\n"); + pr_crit("%s: Cannot init ipv4 mibs\n", __func__); ipv4_proc_init(); |