| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __KERN_LEVELS_H__ |
| #define __KERN_LEVELS_H__ |
| |
| #define KERN_SOH "\001" /* ASCII Start Of Header */ |
| #define KERN_SOH_ASCII '\001' |
| |
| #define KERN_EMERG KERN_SOH "0" /* system is unusable */ |
| #define KERN_ALERT KERN_SOH "1" /* action must be taken immediately */ |
| #define KERN_CRIT KERN_SOH "2" /* critical conditions */ |
| #define KERN_ERR KERN_SOH "3" /* error conditions */ |
| #define KERN_WARNING KERN_SOH "4" /* warning conditions */ |
| #define KERN_NOTICE KERN_SOH "5" /* normal but significant condition */ |
| #define KERN_INFO KERN_SOH "6" /* informational */ |
| #define KERN_DEBUG KERN_SOH "7" /* debug-level messages */ |
| |
| #define KERN_DEFAULT "" /* the default kernel loglevel */ |
| |
| /* |
| * Annotation for a "continued" line of log printout (only done after a |
| * line that had no enclosing \n). Only to be used by core/arch code |
| * during early bootup (a continued line is not SMP-safe otherwise). |
| */ |
| #define KERN_CONT KERN_SOH "c" |
| |
| /* 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 |
