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Re: [PATCH] new interface: memory_object_get_proxy


From: Joan Lledó
Subject: Re: [PATCH] new interface: memory_object_get_proxy
Date: Mon, 1 Nov 2021 16:44:38 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0

Hi,

El 1/11/21 a les 14:36, Sergey Bugaev ha escrit:
* "Anonymous" mappings (created with a null memory object)

If they provide no object when calling vm_map, then the kernel uses the default pager, isn't it? Can't you send a reference to the default pager to memory_object_create_proxy()?

The RPC is to return a proxy, and proxies always need an original object to proxy, if there's no object, I'm not sure how this RPC should behave



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