From: Alexei Starovoitov <redacted>
Date: Fri, 9 Mar 2018 10:50:49 -0800
On 3/9/18 10:23 AM, Andy Lutomirski wrote:
quoted
It might not be totally crazy to back it by tmpfs.
interesting. how do you propose to do it?
Something like:
- create /umh_module_tempxxx dir
- mount tmpfs there
- copy elf into it and exec it?
I think the idea is that it's an internal tmpfs mount that only
the kernel has access too.
And I don't think that even hurts your debuggability concerns. The
user can just attach using the foo.ko file in the actual filesystem.