Function report | 
Source Code:arch\x86\include\asm\atomic.h | 
Create Date:2022-07-28 05:34:46 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
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Name:arch_atomic_sub - subtract integer from atomic variable*@i: integer value to subtract*@v: pointer of type atomic_t* Atomically subtracts @i from @v.
Proto:static __always_inline void arch_atomic_sub(int i, atomic_t *v)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| int | i | |
| atomic_t * | v | 
| 69 | asm volatile | 
| Name | Describe | 
|---|---|
| atomic_sub | 
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