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From "Lyx" <1181245...@qq.com>
Subject [Plasma] How did the Plasma's Domain Unix Socket provide the mmap?
Date Thu, 14 Jan 2021 13:09:07 GMT
Hi,
I'm considering how the Plasma use the Unix socket to
delivery a memory mapping between different processes?
I suppose it is the plasma's server's Unix socket just send the file descriptor (namely the
Unix' fd)
of a certain&nbsp; temp file on disk it opened to all the clients, and then the client
they call "mmap" to share the memory?
Is this the way it works?
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