Function report |
Source Code:kernel\sched\loadavg.c |
Create Date:2022-07-28 09:37:19 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Called from scheduler_tick() to periodically update this CPU's* active count.
Proto:void calc_global_load_tick(struct rq *this_rq)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct rq * | this_rq |
| 390 | If time_before(jiffies, calc_load related fields ) Then Return |
| 393 | delta = calc_load_fold_active(this_rq, 0) |
| 394 | If delta Then atomic_long_add(delta, & Variables and functions for calc_load ) |
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