atomic64

函数名称：atomic64_add

函数原型：static inline void atomic64_add(s64 i, atomic64_t *v)

返回类型：void

参数：

类型	参数	名称
s64	i
atomic64_t *	v

**调用者**
名称	描述
pids_charge	pids_charge - hierarchically charge the pid count@pids: the pid cgroup state@num: the number of pids to charge* This function does not follow the pid limit set. It cannot fail and the new* pid count may exceed the limit
blkcg_add_delay	lkcg_add_delay - add delay to this blkg@blkg: blkg of interest@now: the current time in nanoseconds@delta: how many nanoseconds of delay to add Charge @delta to the blkg's current delay accumulation. This is used to

函数逻辑报告