diff options
| -rw-r--r-- | kern/printf.c | 33 | ||||
| -rw-r--r-- | kern/printf.h | 2 | ||||
| -rw-r--r-- | kern/startup.c | 2 |
3 files changed, 0 insertions, 37 deletions
diff --git a/kern/printf.c b/kern/printf.c index 13f2dc05..50f23623 100644 --- a/kern/printf.c +++ b/kern/printf.c @@ -151,21 +151,6 @@ void printnum( boolean_t _doprnt_truncates = FALSE; -/* printf could be called at _any_ point during system initialization, - including before printf_init() gets called from the "normal" place - in kern/startup.c. */ -boolean_t _doprnt_lock_initialized = FALSE; -decl_simple_lock_data(,_doprnt_lock) - -void printf_init(void) -{ - if (!_doprnt_lock_initialized) - { - _doprnt_lock_initialized = TRUE; - simple_lock_init(&_doprnt_lock); - } -} - void _doprnt( const char *fmt, va_list argp, @@ -187,22 +172,6 @@ void _doprnt( int base; char c; - printf_init(); - -#if 0 - /* Make sure that we get *some* printout, no matter what */ - simple_lock(&_doprnt_lock); -#else - { - int i = 0; - while (i < 1*1024*1024) { - if (simple_lock_try(&_doprnt_lock)) - break; - i++; - } - } -#endif - while ((c = *fmt) != '\0') { if (c != '%') { (*putc)(c, putc_arg); @@ -522,8 +491,6 @@ void _doprnt( } fmt++; } - - simple_unlock(&_doprnt_lock); } /* diff --git a/kern/printf.h b/kern/printf.h index 76047f0b..b72640aa 100644 --- a/kern/printf.h +++ b/kern/printf.h @@ -27,8 +27,6 @@ #include <sys/types.h> #include <stdarg.h> -extern void printf_init (void); - extern void _doprnt (const char *fmt, va_list argp, void (*putc)(char, vm_offset_t), diff --git a/kern/startup.c b/kern/startup.c index f9f0c347..30cff5c0 100644 --- a/kern/startup.c +++ b/kern/startup.c @@ -39,7 +39,6 @@ #include <kern/machine.h> #include <kern/mach_factor.h> #include <kern/mach_clock.h> -#include <kern/printf.h> #include <kern/processor.h> #include <kern/rdxtree.h> #include <kern/sched_prim.h> @@ -109,7 +108,6 @@ void setup_main(void) #endif /* MACH_KDB */ panic_init(); - printf_init(); sched_init(); vm_mem_bootstrap(); |