tg_update_has

函数名称：Set has_rules[] if @tg or any of its parents have limits configured.* This doesn't require walking up to the top of the hierarchy as the* parent's has_rules[] is guaranteed to be correct.

函数原型：static void tg_update_has_rules(struct throtl_grp *tg)

返回类型：void

参数：

类型	参数	名称
struct throtl_grp *	tg

567

parent_tg等于sq_to_tg - return the throl_grp the specified service queue belongs to*@sq: the throtl_service_queue of interest* Return the throtl_grp @sq belongs to. If @sq is the top-level one* embedded in throtl_data, %NULL is returned.

568

td等于 throtl_data this group belongs to

571

以rw小于等于WRITE 循环 are there any throtl rules between this group and td? [rw]等于parent_tg且 are there any throtl rules between this group and td? [rw]或limit_valid[limit_index]且tg_bps_limit(tg, rw)不等于U64_MAX或tg_iops_limit(tg, rw)不等于UINT_MAX的值

**调用者**
名称	描述
throtl_pd_online
tg_conf_updated

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