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| author | ns92644 <none@none> | 2005-11-01 07:09:19 -0800 |
|---|---|---|
| committer | ns92644 <none@none> | 2005-11-01 07:09:19 -0800 |
| commit | cf904b458260fa01e28bbe096ba36e34b959956f (patch) | |
| tree | 850de99e87fdf7136d9f65cf2d7ac07d4f9ccafc /usr/src/uts/common/sys/log.h | |
| parent | a2b4fdf6f9770a7725bfd41e7b3a92253e26645c (diff) | |
| download | illumos-gate-cf904b458260fa01e28bbe096ba36e34b959956f.tar.gz | |
6266921 /dev/conslog should be clonable
Diffstat (limited to 'usr/src/uts/common/sys/log.h')
| -rw-r--r-- | usr/src/uts/common/sys/log.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/usr/src/uts/common/sys/log.h b/usr/src/uts/common/sys/log.h index 1ae7b71a2a..d49870d625 100644 --- a/usr/src/uts/common/sys/log.h +++ b/usr/src/uts/common/sys/log.h @@ -20,7 +20,7 @@ * CDDL HEADER END */ /* - * Copyright 2003 Sun Microsystems, Inc. All rights reserved. + * Copyright 2005 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -41,12 +41,13 @@ extern "C" { #endif #define LOG_CONSMIN 0 /* /dev/conslog minor */ -#define LOG_LOGMIN 5 /* /dev/log clone-open minor */ +#define LOG_LOGMIN 5 /* /dev/log minor */ #define LOG_BACKLOG LOG_LOGMIN /* console backlog queue */ #define LOG_LOGMINIDX 0 /* index of smallest /dev/log clone */ #define LOG_LOGMAXIDX 15 /* up to 16 /dev/log clones */ #define LOG_NUMCLONES (LOG_LOGMAXIDX - LOG_LOGMINIDX + 1) +#define LOG_NUMCONS 1024 /* up to 1024 /dev/conslog clones */ #define LOG_MID 44 /* module ID */ #define LOG_MINPS 0 /* min packet size */ @@ -70,9 +71,11 @@ struct log { short log_inuse; /* is this log device open? */ int log_overflow; /* messages lost due to QFULL */ zoneid_t log_zoneid; /* zone id of log */ + major_t log_major; /* major number of associated device */ minor_t log_minor; /* minor number of associated device */ }; +/* Array of /dev/log minor devices */ typedef struct log_zone { log_t lz_clones[LOG_NUMCLONES]; uint16_t lz_active; /* active types (OR of all log_flags fields) */ @@ -112,6 +115,7 @@ extern void log_sendmsg(mblk_t *, zoneid_t); extern void log_flushq(queue_t *); extern void log_printq(queue_t *); extern log_t *log_alloc(minor_t); +extern void log_free(log_t *); #endif /* _KERNEL */ |