Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\rcu_segcblist.c Create Date:2022-07-28 10:29:27
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Return a pointer to the first pending callback in the specified* rcu_segcblist structure

Proto:struct callback_head *rcu_segcblist_first_pend_cb(struct rcu_segcblist *rsclp)

Type:struct callback_head

Parameter:

TypeParameterName
struct rcu_segcblist *rsclp
229  If Is the specified rcu_segcblist enabled, for example, not corresponding* to an offline CPU? Then Return tails[Also RCU_WAIT head. ]
231  Return NULL
Caller
NameDescribe
__call_rcu_coreHandle any core-RCU processing required by a call_rcu() invocation.