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| author | Joe Perches <joe@perches.com> | 2014-12-10 15:50:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-10 17:41:11 -0800 |
| commit | a39d4a857d4bb0a62d6655c0d69f7387fe1ad160 (patch) | |
| tree | a10a09dd5750a654992d9cd72e940a7c8d0f707a /include/linux/kern_levels.h | |
| parent | f80e696854c95725cf7faf9776e02f00600780d3 (diff) | |
| download | lwn-a39d4a857d4bb0a62d6655c0d69f7387fe1ad160.tar.gz lwn-a39d4a857d4bb0a62d6655c0d69f7387fe1ad160.zip | |
printk: add and use LOGLEVEL_<level> defines for KERN_<LEVEL> equivalents
Use #defines instead of magic values.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jason Baron <jbaron@akamai.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/kern_levels.h')
| -rw-r--r-- | include/linux/kern_levels.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/kern_levels.h b/include/linux/kern_levels.h index 866caaa9e2bb..c2ce155d83cc 100644 --- a/include/linux/kern_levels.h +++ b/include/linux/kern_levels.h @@ -22,4 +22,17 @@ */ #define KERN_CONT "" +/* integer equivalents of KERN_<LEVEL> */ +#define LOGLEVEL_SCHED -2 /* Deferred messages from sched code + * are set to this special level */ +#define LOGLEVEL_DEFAULT -1 /* default (or last) loglevel */ +#define LOGLEVEL_EMERG 0 /* system is unusable */ +#define LOGLEVEL_ALERT 1 /* action must be taken immediately */ +#define LOGLEVEL_CRIT 2 /* critical conditions */ +#define LOGLEVEL_ERR 3 /* error conditions */ +#define LOGLEVEL_WARNING 4 /* warning conditions */ +#define LOGLEVEL_NOTICE 5 /* normal but significant condition */ +#define LOGLEVEL_INFO 6 /* informational */ +#define LOGLEVEL_DEBUG 7 /* debug-level messages */ + #endif |