diff options
Diffstat (limited to 'sys/kern/subr_prf.c')
| -rw-r--r-- | sys/kern/subr_prf.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/sys/kern/subr_prf.c b/sys/kern/subr_prf.c index d851e609aeea..fa862176215e 100644 --- a/sys/kern/subr_prf.c +++ b/sys/kern/subr_prf.c @@ -237,6 +237,25 @@ log(int level, const char *fmt, ...) msgbuftrigger = 1; } +int +vlog(const char *fmt, va_list ap) +{ + int savintr; + struct putchar_arg pca; + int retval; + + savintr = consintr; /* disable interrupts */ + consintr = 0; + pca.tty = NULL; + pca.flags = log_open ? TOLOG : TOCONS; + pca.pri = -1; + retval = kvprintf(fmt, putchar, &pca, 10, ap); + if (!panicstr) + msgbuftrigger = 1; + consintr = savintr; /* reenable interrupts */ + return (retval); +} + #define CONSCHUNK 128 void @@ -323,6 +342,7 @@ vprintf(const char *fmt, va_list ap) return (retval); } + /* * Print a character on console or users terminal. If destination is * the console then the last bunch of characters are saved in msgbuf for |