On Sat, Sep 17, 2022 at 10:44:36AM +0200, Stefano Brivio wrote:
> On Sat, 17 Sep 2022 13:27:32 +1000
> David Gibson <david(a)gibson.dropbear.id.au> wrote:
> 
> > On Sat, Sep 17, 2022 at 01:55:33AM +0200, Stefano Brivio wrote:
> > > Otherwise, we're depending on having /sbin in $PATH. For some reason  
> > 
> > Huh.  I wonder why this is working for me.
> 
> Different shells, or different shell profiles, I guess?
> 
> > > I didn't completely grasp, with the new command dispatch mechanism
> > > that's not the case anymore, even if I have /sbin in $PATH in the
> > > parent shell.  
> > 
> > For the guest, there's no mystery - there's no strong connection
> > between the shell environments there.  We probably can control PATH
> > with our mbuto setup though.
> > 
> > For the ns that is strange, though.
> 
> I think the reason is that with:
> 
>         echo "nsenter $@ sh -c" > "${__enter}"
> 
> you get a different behaviour than nsenter with an interactive shell
> (previous implementation). For example, on Debian, commands (by default)
> will run with dash instead of bash.
> 
> In any case, just using 'which sysctl' looks wrong to me, and that can
> break for many other reasons, so I don't feel very inclined in digging
> into the actual reason and differences between environments here.

Yeah, fair enough.

Reviewed-by: David Gibson <david(a)gibson.dropbear.id.au>

-- 
David Gibson			| I'll have my music baroque, and my code
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				| _way_ _around_!
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