[CRIU] [PATCH 7/9] tty: Implement support of current tty

[Cyrill Gorcunov]

On Fri, Mar 13, 2015 at 02:41:06PM +0300, Pavel Emelyanov wrote:
> > @@ -1025,6 +1026,21 @@ int prepare_fds(struct pstree_item *me)
> >  			break;
> >  	}
> >  
> > +	for (state = 0; state < ARRAY_SIZE(states); state++) {
> > +		if (!states[state].required) {
> > +			pr_debug("Skipping %s fd stage\n", states[state].name);
> > +			continue;
> > +		}
> > +
> > +		/*
> > +		 * Opening current TTYs require session to be already set up,
> > +		 * thus slave peers already handled now it's time for cttys,
> 
> IOW the /dev/tty should only be ->open-ed after the respective tty's ->post_open?

yes, only when session is restored. did I miss something on file handling?

	Cyrill