函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\resctrl\monitor.c Create Date:2022-07-27 09:12:27
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:free_rmid

函数原型:void free_rmid(unsigned int rmid)

返回类型:void

参数:

类型参数名称
unsigned intrmid
204  如果非rmid则返回
207  lockdep_assert_held( & Mutex to protect rdtgroup access. )
209  entry等于__rmid_entry(rmid)
211  如果is_llc_occupancy_enabled()则add_rmid_to_limbo(entry)
213  否则添加链表项
调用者
名称描述
rmdir_all_subForcibly remove all of subdirectories under root.
mkdir_rdt_prepare
mkdir_rdt_prepare_clean
rdtgroup_rmdir_mon
rdtgroup_rmdir_ctrl
rdtgroup_locksetup_enterdtgroup_locksetup_enter - Resource group enters locksetup mode*@rdtgrp: resource group requested to enter locksetup mode* A resource group enters locksetup mode to reflect that it would be used* to represent a pseudo-locked region and is in the process of
rdtgroup_locksetup_exitdtgroup_locksetup_exit - resource group exist locksetup mode*@rdtgrp: resource group* When a resource group exits locksetup mode the earlier restrictions are* lifted.* Return: 0 on success, <0 on failure
free_all_child_rdtgrp