Invention Grant
- Patent Title: Application-level memory control group memory reclamation
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Application No.: US18251157Application Date: 2021-10-26
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Publication No.: US12242389B2Publication Date: 2025-03-04
- Inventor: Wei Han , Chang Xie , Qinxu Pan , Jian Chen , Qiang Gao , Song Liu , Jinxuan Fang , Yuanfeng Hu , Xiangbing Tang , Weilai Zhou , Cai Sun , Zuoyu Wu , Qing Xia , Wei Du , Biao He , Fa Wang , Chengke Wang , Ziyue Luo , Zongfeng Li , Xu Wang , Xiyu Zhou , Yu Liu , Tao Li , Long Jin , Di Fang
- Applicant: Huawei Device Co., Ltd.
- Applicant Address: CN Guangdong
- Assignee: Huawei Device Co., Ltd.
- Current Assignee: Huawei Device Co., Ltd.
- Current Assignee Address: CN Guangdong
- Agency: Conley Rose, P.C.
- Priority: CN202011197410.1 20201031,CN202011197416.9 20201031,CN202011381223.9 20201130,CN202011381363.6 20201130,CN202011381379.7 20201130,CN202011385387.9 20201201,CN202011540521.8 20201223,CN202011628747.3 20201230
- International Application: PCT/CN2021/126523 WO 20211026
- International Announcement: WO2022/089452 WO 20220505
- Main IPC: G06F12/123
- IPC: G06F12/123 ; G06F12/02 ; G06F12/0882
Abstract:
An application-level memory control group of a first application may be created when the first application is opened. An anonymous page of the first application is added to a least recently used linked list of the application-level memory control group, and a file page of the first application is added to a global least recently used linked list. An application-level memory control group is created in a dimension of an application, and an anonymous page of the application is managed in a refined manner. In addition, a file page of the application-level memory control group may be managed based on a global least recently used linked list.
Public/Granted literature
- US20240054079A1 Memory Management Method and Apparatus, Electronic Device, and Computer-Readable Storage Medium Public/Granted day:2024-02-15
Information query
IPC分类:
