Re: seccomp and ptrace. what is the correct order?

[richard -rw- weinberger]

On Mon, May 21, 2012 at 8:21 PM, Eric Paris <netdev@xxxxxxxxxxxxxx> wrote:
> Is that what we want?  Do we want to do the permission check based on
> what a process ask at syscall enter or do we want to do the permission
> check based on what the kernel is actually going to do on behalf of
> the process?

I think we want the latter.
A system call emulator like UserModeLinux would benefit from that.

-- 
Thanks,
//richard
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