Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\rcutorture.c Create Date:2022-07-28 10:21:05
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Update all callbacks in the pipe. Suitable for synchronous grace-period* primitives.

Proto:static void rcu_torture_pipe_update(struct rcu_torture *old_rp)

Type:void

Parameter:

TypeParameterName
struct rcu_torture *old_rp
399  If old_rp Then list_add - add a new entry*@new: new entry to be added*@head: list head to add it after* Insert a new entry after the specified head.* This is good for implementing stacks.
402  If Update callback in the pipe. This should be invoked after a grace period. Then
403  deletes entry from list
404  Free an element to the rcu_tortures pool.
Caller
NameDescribe
rcu_torture_writerRCU torture writer kthread. Repeatedly substitutes a new structure* for that pointed to by rcu_torture_current, freeing the old structure* after a series of grace periods (the "pipeline").