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/*
* linux/kernel/panic.c
*
* Copyright (C) 1991, 1992 Linus Torvalds
*/
/*
* This function is used through-out the kernel (includeinh mm and fs)
* to indicate a major problem.
*/
#include <stdarg.h>
#include <linux/kernel.h>
#include <linux/sched.h>
asmlinkage void sys_sync(void); /* it's really int */
extern int vsprintf(char * buf, const char * fmt, va_list args);
NORET_TYPE void panic(const char * fmt, ...)
{
static char buf[1024];
va_list args;
va_start(args, fmt);
vsprintf(buf, fmt, args);
va_end(args);
printk(KERN_EMERG "Kernel panic: %s\n",buf);
if (current == task[0])
printk(KERN_EMERG "In swapper task - not syncing\n");
else
sys_sync();
for(;;);
}