Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\asm-generic\atomic-instrumented.h Create Date:2022-07-28 05:34:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:atomic_sub_return

Proto:static inline int atomic_sub_return(int i, atomic_t *v)

Type:int

Parameter:

TypeParameterName
inti
atomic_t *v
159  kasan_check_write(v, size of v )
160  Return arch_atomic_sub_return - subtract integer and return*@v: pointer of type atomic_t*@i: integer value to subtract* Atomically subtracts @i from @v and returns @v - @i
Caller
NameDescribe
mce_adjust_timer_default
atomic_dec_return
atomic_long_sub_return