Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\tree.c Create Date:2022-07-28 10:26:27
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Check to see if there is a new grace period of which this CPU* is not yet aware, and if so, set up local rcu_data state for it.* Otherwise, see if this CPU has just passed through its first

Proto:static void rcu_check_quiescent_state(struct rcu_data *rdp)

Type:void

Parameter:

TypeParameterName
struct rcu_data *rdp
2022  note_gp_changes(rdp)
2028  If Not Core waits for quiesc state. Then Return
2035  If norm Then Return
2042  Record a quiescent state for the specified CPU to that CPU's rcu_data* structure. This must be called from the specified CPU.
Caller
NameDescribe
rcu_corePerform RCU core processing work for the current CPU.