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| 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/esp4.c | |
| parent | 43db362d3adda9e0a915ddb9a8d1a41186e19179 (diff) | |
| download | linux-058bd4d2a4ff0aaa4a5381c67e776729d840c785.tar.gz linux-058bd4d2a4ff0aaa4a5381c67e776729d840c785.tar.bz2 linux-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/esp4.c')
| -rw-r--r-- | net/ipv4/esp4.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index a5b413416da3..0a86dbe9454b 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c @@ -706,11 +706,11 @@ static const struct net_protocol esp4_protocol = { static int __init esp4_init(void) { if (xfrm_register_type(&esp_type, AF_INET) < 0) { - printk(KERN_INFO "ip esp init: can't add xfrm type\n"); + pr_info("%s: can't add xfrm type\n", __func__); return -EAGAIN; } if (inet_add_protocol(&esp4_protocol, IPPROTO_ESP) < 0) { - printk(KERN_INFO "ip esp init: can't add protocol\n"); + pr_info("%s: can't add protocol\n", __func__); xfrm_unregister_type(&esp_type, AF_INET); return -EAGAIN; } @@ -720,9 +720,9 @@ static int __init esp4_init(void) static void __exit esp4_fini(void) { if (inet_del_protocol(&esp4_protocol, IPPROTO_ESP) < 0) - printk(KERN_INFO "ip esp close: can't remove protocol\n"); + pr_info("%s: can't remove protocol\n", __func__); if (xfrm_unregister_type(&esp_type, AF_INET) < 0) - printk(KERN_INFO "ip esp close: can't remove xfrm type\n"); + pr_info("%s: can't remove xfrm type\n", __func__); } module_init(esp4_init); |