13178 ::msgbuf could see more than 8KB of logs
Reviewed by: Andy Fiddaman <Andy@omniosce.org>
Reviewed by: Toomas Soome <tsoome@me.com>

*** 28,39 ****
  /*        All Rights Reserved   */
  
  #ifndef _SYS_LOG_H
  #define _SYS_LOG_H
  
- #pragma ident   "%Z%%M% %I%     %E% SMI"
- 
  #include <sys/types.h>
  #include <sys/strlog.h>
  #include <sys/stream.h>
  
  #ifdef  __cplusplus
--- 28,37 ----
*** 53,63 ****
  #define LOG_MAXPS       1024            /* max packet size */
  #define LOG_LOWAT       2048            /* threshold for backenable */
  #define LOG_HIWAT       1048576         /* threshold for tossing messages */
  
  #define LOG_MAGIC       0xf00d4109U     /* "food for log" - unsent msg magic */
! #define LOG_RECENTSIZE  8192            /* queue of most recent messages */
  #define LOG_MINFREE     4096            /* message cache low water mark */
  #define LOG_MAXFREE     8192            /* message cache high water mark */
  
  typedef struct log log_t;
  typedef int (log_filter_t)(log_t *, log_ctl_t *);
--- 51,61 ----
  #define LOG_MAXPS       1024            /* max packet size */
  #define LOG_LOWAT       2048            /* threshold for backenable */
  #define LOG_HIWAT       1048576         /* threshold for tossing messages */
  
  #define LOG_MAGIC       0xf00d4109U     /* "food for log" - unsent msg magic */
! #define LOG_RECENTSIZE  65536           /* queue of most recent messages */
  #define LOG_MINFREE     4096            /* message cache low water mark */
  #define LOG_MAXFREE     8192            /* message cache high water mark */
  
  typedef struct log log_t;
  typedef int (log_filter_t)(log_t *, log_ctl_t *);