Function report |
Source Code:kernel\sched\swait.c |
Create Date:2022-07-28 09:41:08 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:prepare_to_swait_exclusive
Proto:void prepare_to_swait_exclusive(struct swait_queue_head *q, struct swait_queue *wait, int state)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct swait_queue_head * | q | |
| struct swait_queue * | wait | |
| int | state |
| 83 | raw_spin_lock_irqsave( & lock, flags) |
| 84 | __prepare_to_swait(q, wait) |
| 86 | raw_spin_unlock_irqrestore( & lock, flags) |
| Source code conversion tool public plug-in interface | X |
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