current_kprobe = p; 
__get_cpu_var(current_kprobe) = p; 
static inline void set_current_kprobe(struct kprobe *p){	current_kprobe = p;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/8a5c4dc5e5d72b7802f5647082ccf3861a94f013/kprobes.c/buggy/arch/ia64/kernel/kprobes.c