Re: [RFC] tty: Add get- ioctls to fetch tty status

From: Cyrill Gorcunov
Date: Thu Sep 13 2012 - 07:51:56 EST

On Thu, Sep 13, 2012 at 01:46:53PM +0200, Jiri Slaby wrote:
> On 09/13/2012 11:56 AM, Cyrill Gorcunov wrote:
> > For checkpoint/restore we need to know if tty has
> > exclusive or packet mode set, as well as if pty
> > is currently locked. Just to be able to restore
> > this characteristics.
> >
> > For this sake the following ioctl codes are introduced
> >
> > - TIOGPKT to get packet mode state
> > - TIOGPTLCK to get Pty locked state
> > - TIOGEXCL to get Exclusive mode state
> Hi! I have only a comment regarding the naming. Why not to follow TIOC*?

Hi Jiri, yeah, seems to be a good idea. I'll update if there will be no
objection about idea in general. Thanks!

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