The throtl_downgrade_state() is always used to change to LIMIT_LOW
limitation, thus remove the latter meaningless parameter which
indicates the limitation index.
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
queue_work(kthrotld_workqueue, &td->dispatch_work);
}
-static void throtl_downgrade_state(struct throtl_data *td, int new)
+static void throtl_downgrade_state(struct throtl_data *td)
{
td->scale /= 2;
return;
}
- td->limit_index = new;
+ td->limit_index = LIMIT_LOW;
td->low_downgrade_time = jiffies;
}
* cgroups
*/
if (throtl_hierarchy_can_downgrade(tg))
- throtl_downgrade_state(tg->td, LIMIT_LOW);
+ throtl_downgrade_state(tg->td);
tg->last_bytes_disp[READ] = 0;
tg->last_bytes_disp[WRITE] = 0;