Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\rcutorture.c Create Date:2022-07-28 10:22:05
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:Forward-progress self-propagating RCU callback function. Because* callbacks run from softirq, this function is an implicit RCU read-side* critical section.

Proto:static void rcu_torture_fwd_prog_cb(struct callback_head *rhp)

Type:void

Parameter:

TypeParameterName
struct callback_head *rhp
1651  fcsp = container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(rhp, structfwd_cb_state, rh)
1653  If READ_ONCE(stop) Then
1654  WRITE_ONCE(stop, 2)
1655  Return
1657  call( & rh, Forward-progress self-propagating RCU callback function. Because* callbacks run from softirq, this function is an implicit RCU read-side* critical section.)