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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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:arch_atomic_sub_and_test - subtract value from variable and test result*@i: integer value to subtract*@v: pointer of type atomic_t* Atomically subtracts @i from @v and returns* true if the result is zero, or false for all* other cases.
Proto:static __always_inline bool arch_atomic_sub_and_test(int i, atomic_t *v)
Type:bool
Parameter:
| Type | Parameter | Name |
|---|---|---|
| int | i | |
| atomic_t * | v |
| 85 | Return GEN_BINARY_RMWcc(LOCK_PREFIX"subl", counter, e, "er", i) |
| Name | Describe |
|---|---|
| atomic_sub_and_test |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |