[PATCH 0/4] um: Assorted console related fixes

[Richard Weinberger]

----- Ursprüngliche Mail -----
>> This series fixes the console exit code to make sure UML
>> undoes everything it changed on the host side.
> 
> I gave this a run hoping it would fix the issues I'm seeing with the console
> getting messed up when UML exits via halt in the guest. Echo is turned off
> and looks like carriage return doesn't work either. I'm using "reset" to get
> the terminal back to its previous state. Unfortunately this patch series did
> not fix this issue.
> 
> I'm not saying that these aren't valid fixes. But it does appear that these
> changes don't make sure that "everything" changed on the host side is undone.

So when you compare "stty -a" before and after the damange you still see differences?
Please also compare the flags of /proc/$$/fdinfo/{0,1,2}

Thanks,
//richard