void dump()

in kernel/process.c [151:218]
60 lines of code
8 McCabe index (conditional complexity)

void dump(struct pt_regs *fp)
{
	unsigned long	*sp;
	unsigned char	*tp;
	int		i;

	pr_emerg("\nCURRENT PROCESS:\n\n");
	pr_emerg("COMM=%s PID=%d\n", current->comm, current->pid);

	if (current->mm) {
		pr_emerg("TEXT=%08x-%08x DATA=%08x-%08x BSS=%08x-%08x\n",
			(int) current->mm->start_code,
			(int) current->mm->end_code,
			(int) current->mm->start_data,
			(int) current->mm->end_data,
			(int) current->mm->end_data,
			(int) current->mm->brk);
		pr_emerg("USER-STACK=%08x  KERNEL-STACK=%08x\n\n",
			(int) current->mm->start_stack,
			(int)(((unsigned long) current) + THREAD_SIZE));
	}

	pr_emerg("PC: %08lx\n", fp->ea);
	pr_emerg("SR: %08lx    SP: %08lx\n",
		(long) fp->estatus, (long) fp);

	pr_emerg("r1: %08lx    r2: %08lx    r3: %08lx\n",
		fp->r1, fp->r2, fp->r3);

	pr_emerg("r4: %08lx    r5: %08lx    r6: %08lx    r7: %08lx\n",
		fp->r4, fp->r5, fp->r6, fp->r7);
	pr_emerg("r8: %08lx    r9: %08lx    r10: %08lx    r11: %08lx\n",
		fp->r8, fp->r9, fp->r10, fp->r11);
	pr_emerg("r12: %08lx  r13: %08lx    r14: %08lx    r15: %08lx\n",
		fp->r12, fp->r13, fp->r14, fp->r15);
	pr_emerg("or2: %08lx   ra: %08lx     fp: %08lx    sp: %08lx\n",
		fp->orig_r2, fp->ra, fp->fp, fp->sp);
	pr_emerg("\nUSP: %08x   TRAPFRAME: %08x\n",
		(unsigned int) fp->sp, (unsigned int) fp);

	pr_emerg("\nCODE:");
	tp = ((unsigned char *) fp->ea) - 0x20;
	for (sp = (unsigned long *) tp, i = 0; (i < 0x40);  i += 4) {
		if ((i % 0x10) == 0)
			pr_emerg("\n%08x: ", (int) (tp + i));
		pr_emerg("%08x ", (int) *sp++);
	}
	pr_emerg("\n");

	pr_emerg("\nKERNEL STACK:");
	tp = ((unsigned char *) fp) - 0x40;
	for (sp = (unsigned long *) tp, i = 0; (i < 0xc0); i += 4) {
		if ((i % 0x10) == 0)
			pr_emerg("\n%08x: ", (int) (tp + i));
		pr_emerg("%08x ", (int) *sp++);
	}
	pr_emerg("\n");
	pr_emerg("\n");

	pr_emerg("\nUSER STACK:");
	tp = (unsigned char *) (fp->sp - 0x10);
	for (sp = (unsigned long *) tp, i = 0; (i < 0x80); i += 4) {
		if ((i % 0x10) == 0)
			pr_emerg("\n%08x: ", (int) (tp + i));
		pr_emerg("%08x ", (int) *sp++);
	}
	pr_emerg("\n\n");
}