函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\cpu\resctrl\pseudo_lock.c Create Date:2022-07-27 09:13:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：pseudo_lock_free - Free a pseudo-locked region*@rdtgrp: resource group to which pseudo-locked region belonged* The pseudo-locked region's resources have already been released, or not* yet created at this point

函数原型：static void pseudo_lock_free(struct rdtgroup *rdtgrp)

返回类型：void

参数：

类型参数名称
struct rdtgroup *rdtgrp
389  pseudo_lock_region_clear - Reset pseudo-lock region data*@plr: pseudo-lock region* All content of the pseudo-locked region is reset - any memory allocated* freed.* Return: void
390  释放内存
391  plr = NULL
调用者
名称描述
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
rdtgroup_pseudo_lock_removedtgroup_pseudo_lock_remove - Remove a pseudo-locked region*@rdtgrp: resource group to which the pseudo-locked region belongs* The removal of a pseudo-locked region can be initiated when the resource* group is removed from user space via a "rmdir" from