void user_enable_single_step()

in kernel/ptrace_h.c [239:247]

• 8 lines of code
• 1 McCabe index (conditional complexity)

void user_enable_single_step(struct task_struct *child)
{
	unsigned short *next;

	next = nextpc(child, (unsigned short *)h8300_get_reg(child, PT_PC));
	child->thread.breakinfo.addr = next;
	child->thread.breakinfo.inst = *next;
	*next = BREAKINST;
}