raw_read_seqcount

函数名称：aw_read_seqcount_begin - start seq-read critical section w/o lockdep*@s: pointer to seqcount_t* Returns: count to be passed to read_seqcount_retry* raw_read_seqcount_begin opens a read critical section of the given

函数原型：static inline unsigned raw_read_seqcount_begin(const seqcount_t *s)

返回类型：unsigned

参数：

类型	参数	名称
const seqcount_t *	s

148

ret等于__read_seqcount_begin - begin a seq-read critical section (without barrier)*@s: pointer to seqcount_t* Returns: count to be passed to read_seqcount_retry* __read_seqcount_begin is like read_seqcount_begin, but has no smp_rmb()* barrier

149

smp_rmb()

150

返回:ret

**调用者**
名称	描述
hrtimer_active	A timer is active, when it is enqueued into the rbtree or the* callback function is running or it's in the state of being migrated* to another cpu.* It is important for this function to not return a false negative.
read_seqcount_begin	ad_seqcount_begin - begin a seq-read critical section@s: pointer to seqcount_t Returns: count to be passed to read_seqcount_retry* read_seqcount_begin opens a read critical section of the given seqcount

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

函数逻辑报告