函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\rcu_segcblist.c Create Date:2022-07-27 11:29:21
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:Return false if there are no CBs awaiting grace periods, otherwise,* return true and store the nearest waited-upon grace period into *lp.

函数原型:bool rcu_segcblist_nextgp(struct rcu_segcblist *rsclp, unsigned long *lp)

返回类型:bool

参数:

类型参数名称
struct rcu_segcblist *rsclp
unsigned long *lp
240  如果非Does the specified rcu_segcblist structure contain callbacks that* are still pending, that is, not yet ready to be invoked?则返回:false
242  lp等于gp_seq[Also RCU_NEXT_READY head. ]
243  返回:true