Function report | 
Source Code:include\linux\spinlock.h | 
Create Date:2022-07-28 05:35:20 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:spin_trylock_irq
Proto:static __always_inline int spin_trylock_irq(spinlock_t *lock)
Type:int
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| spinlock_t * | lock | 
| 403 | Return raw_spin_trylock_irq( & rlock) | 
| Name | Describe | 
|---|---|
| reap_alien | Called from cache_reap() to regularly drain alien caches round robin. | 
| Source code conversion tool public plug-in interface  | X | 
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