need_seqretry

函数名称：need_seqretry

函数原型：static inline int need_seqretry(seqlock_t *lock, int seq)

返回类型：int

参数：

类型	参数	名称
seqlock_t *	lock
int	seq

536

返回:非seq按位与1的值且read_seqretry(lock, seq)

**调用者**
名称	描述
thread_group_cputime	Accumulate raw cputime values of dead tasks (sig->[us]time) and live* tasks (sum on group iteration) belonging to @tsk's group.
d_walk	d_walk - walk the dentry tree@parent: start of walk@data: data passed to @enter() and @finish()@enter: callback when first entering the dentry The @enter() callbacks are called with d_lock held.
prepend_path	prepend_path - Prepend path string to a buffer@path: the dentry/vfsmount to report@root: root vfsmnt/dentry@buffer: pointer to the end of the buffer@buflen: pointer to buffer length* The function will first try to write out the pathname without taking
__dentry_path	Write full pathname from the root of the filesystem into the buffer.

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