p->signal->real_timer.expires = jiffies + interval; 
/* the "+ 1" below makes sure that the timer doesn't go off before * the interval requested. This could happen if * time requested % (usecs per jiffy) is more than the usecs left * in the current jiffy */ p->signal->real_timer.expires = jiffies + interval + 1; 
static inline void it_real_arm(struct task_struct *p, unsigned long interval){	p->signal->it_real_value = interval; /* XXX unnecessary field?? */	if (interval == 0)		return;	if (interval > (unsigned long) LONG_MAX)		interval = LONG_MAX;	p->signal->real_timer.expires = jiffies + interval;	add_timer(&p->signal->real_timer);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/b7e4e85337060354f8b860cc38066725559313a4/itimer.c/buggy/kernel/itimer.c