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实现共享内存IPC #534

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Jomocool opened this issue Feb 19, 2024 · 0 comments

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enhancement In-progress

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DragonOS 0.1.10

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Jomocool commented Feb 19, 2024

您的功能请求是否与问题/故障有关？请描述一下。
目前取消映射内存区域后，其对应的物理页面会直接被回收，而没有考虑当前物理页面是否还被其它虚拟内存区域映射，就可能会导致其它映射到该物理页面的虚拟内存区域缺页

描述您想要的解决方案

实现内存页面的共享
支持共享内存IPC

fslongjin added enhancement In-progress labels

fslongjin added this to the DragonOS 0.1.10 milestone

fslongjin assigned Jomocool

fslongjin mentioned this issue

实现页面反向映射 #670

Merged

fslongjin mentioned this issue

实现SystemV共享内存 #690

Merged

fslongjin closed this as completed

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