Prev: net: change recvform to return same address length as getsockname on unnamed unix sockets
Next: microblaze: fix divide by zero exception message
From: Joe Perches on 22 Apr 2010 01:40
The current logging macros are
pr_<level>, dev_<level>, netdev_<level>, and netif_<level>.
pr_ uses warning, the other use warn.

Standardize these logging macros a bit more by
adding pr_warn and pr_warn_ratelimited.

Right now, there are:

$ for level in emerg alert crit err warn warning notice info ; do \
for prefix in pr dev netdev netif ; do \
echo -n "${prefix}_${level}: `git grep -w "${prefix}_${level}" | wc -l` " ; \
done ; \
echo ; \
done
pr_emerg: 45 dev_emerg: 4 netdev_emerg: 1 netif_emerg: 4
pr_alert: 24 dev_alert: 36 netdev_alert: 1 netif_alert: 6
pr_crit: 24 dev_crit: 22 netdev_crit: 1 netif_crit: 4
pr_err: 2013 dev_err: 8467 netdev_err: 267 netif_err: 240
pr_warn: 0 dev_warn: 1818 netdev_warn: 126 netif_warn: 23
pr_warning: 773 dev_warning: 0 netdev_warning: 0 netif_warning: 0
pr_notice: 148 dev_notice: 111 netdev_notice: 9 netif_notice: 3
pr_info: 1717 dev_info: 3007 netdev_info: 101 netif_info: 85

Signed-off-by: Joe Perches <joe(a)perches.com>
---
include/linux/kernel.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 9365227..ae8e9ea 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -386,6 +386,7 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
#define pr_warning(fmt, ...) \
printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_warn pr_warning
#define pr_notice(fmt, ...) \
printk(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
#define pr_info(fmt, ...) \
@@ -444,6 +445,7 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
printk_ratelimited(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
#define pr_warning_ratelimited(fmt, ...) \
printk_ratelimited(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_warn_ratelimited pr_warning_ratelimited
#define pr_notice_ratelimited(fmt, ...) \
printk_ratelimited(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
#define pr_info_ratelimited(fmt, ...) \


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Prev: net: change recvform to return same address length as getsockname on unnamed unix sockets
Next: microblaze: fix divide by zero exception message