unlock_kprobes(); 
int __kprobes kprobe_fault_handler(struct pt_regs *regs, int trapnr){	struct kprobe *cur = kprobe_running();	struct kprobe_ctlblk *kcb = get_kprobe_ctlblk();	if (cur->fault_handler && cur->fault_handler(cur, regs, trapnr))		return 1;	if (kcb->kprobe_status & KPROBE_HIT_SS) {		resume_execution(cur, regs, kcb);		regs->eflags |= kcb->kprobe_old_rflags;		reset_current_kprobe();		unlock_kprobes();		preempt_enable_no_resched();	}	return 0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/991a51d83a3d9bebfafdd1e692cf310899d60791/kprobes.c/clean/arch/x86_64/kernel/kprobes.c