34 void __delayacct_tsk_init(struct task_struct *tsk)  in __delayacct_tsk_init()  argument
36 	tsk->delays = kmem_cache_zalloc(delayacct_cache, GFP_KERNEL);  in __delayacct_tsk_init()
37 	if (tsk->delays)  in __delayacct_tsk_init()
38 		raw_spin_lock_init(&tsk->delays->lock);  in __delayacct_tsk_init()
85 int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)  in __delayacct_add_tsk()  argument
92 	task_cputime(tsk, &utime, &stime);  in __delayacct_add_tsk()
97 	task_cputime_scaled(tsk, &utimescaled, &stimescaled);  in __delayacct_add_tsk()
107 	t1 = tsk->sched_info.pcount;  in __delayacct_add_tsk()
108 	t2 = tsk->sched_info.run_delay;  in __delayacct_add_tsk()
109 	t3 = tsk->se.sum_exec_runtime;  in __delayacct_add_tsk()
122 	raw_spin_lock_irqsave(&tsk->delays->lock, flags);  in __delayacct_add_tsk()
123 	tmp = d->blkio_delay_total + tsk->delays->blkio_delay;  in __delayacct_add_tsk()
125 	tmp = d->swapin_delay_total + tsk->delays->swapin_delay;  in __delayacct_add_tsk()
127 	tmp = d->freepages_delay_total + tsk->delays->freepages_delay;  in __delayacct_add_tsk()
129 	tmp = d->thrashing_delay_total + tsk->delays->thrashing_delay;  in __delayacct_add_tsk()
131 	d->blkio_count += tsk->delays->blkio_count;  in __delayacct_add_tsk()
132 	d->swapin_count += tsk->delays->swapin_count;  in __delayacct_add_tsk()
133 	d->freepages_count += tsk->delays->freepages_count;  in __delayacct_add_tsk()
134 	d->thrashing_count += tsk->delays->thrashing_count;  in __delayacct_add_tsk()
135 	raw_spin_unlock_irqrestore(&tsk->delays->lock, flags);  in __delayacct_add_tsk()
140 __u64 __delayacct_blkio_ticks(struct task_struct *tsk)  in __delayacct_blkio_ticks()  argument
145 	raw_spin_lock_irqsave(&tsk->delays->lock, flags);  in __delayacct_blkio_ticks()
146 	ret = nsec_to_clock_t(tsk->delays->blkio_delay +  in __delayacct_blkio_ticks()
147 				tsk->delays->swapin_delay);  in __delayacct_blkio_ticks()
148 	raw_spin_unlock_irqrestore(&tsk->delays->lock, flags);  in __delayacct_blkio_ticks()