From: JeongHwan Kim <frog007.kernel.kr@gmail.com>
To: kernelnewbies@kernelnewbies.org
Subject: memory mapping from user space to kernel space
Date: Sat, 19 Sep 2020 21:45:33 +0900 [thread overview]
Message-ID: <f378bf72-10a4-8190-b71a-2a3da94ec9c7@gmail.com> (raw)
Hi, everyone
The memory mapping from memory allocated in kernel space to user space
is possible
to use mmap, but is it possible to map memory allocated in user space to
kernel?
Thanks in advance
J.H.Kim
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next reply other threads:[~2020-09-19 12:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-19 12:45 JeongHwan Kim [this message]
2020-09-19 13:40 ` memory mapping from user space to kernel space Greg KH
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