[Devel] Re: [RFC][v3][PATCH 7/7] Define clone_with_pids syscall

[Serge E. Hallyn]

Quoting Oren Laadan (orenl at cs.columbia.edu):
> > One last thought - should there be an explicit check to make sure that
> > if CLONE_NEWPID, then at the end pid[knum_pids+1] = 0?  Or is that
> > there and I just missed it?
> 
> the wonders of kzalloc() ...

No.  I'm saying that I don't see anything stopping the user from
doing CLONE_NEWPID while specifying an extra pid, so that they
end up trying to create a pidns init with vpid 5

-serge
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