--- Terry Lambert <[EMAIL PROTECTED]> wrote:
> David Xu wrote:
> > > What about chpass, vipw, and the other pw_edit() consumers? vipw
> > > works correctly wrt suspending with ^Z on 4.6-RELEASE, but does not
> > > on -CURRENT. As far as I can see, pw_edit()'s logic has not been changed.
> > >
> > > This is a slightly different case to that of the shell suspending _itself_,
> > > but I think it's similar enough that the solution may be the same.
> > 
> > I have very current source, and don't have any problem you have encountered.
> > I can not reproduced it.
> Both different reports have been from Tim Robbins.  It may
> be that he has a local problem, and that his local problem
> is greatly confusing this discussion.
> If you can not repeat his second problem on -current locally,
> I would be tempted to dismiss it as being a local problem, and
> not a general one.
> Tim was also the person who posted the GPL'ed path that I was
> worried that Andrey was using against "su"; not to disparage
> anyone, but most of my personal confusion has been coming from
> things Tim said...  8-).
> -- Terry

My machine may be different with Tim's, it is a P4 1.5G CPU, 
its speed maybe fast enough to skip the problem. BTW, bde has
also reported the problem, so this is serious, wouldn't kernel
send out SIGTTOU when null change a foreground group is enough 
to fix the problem?. but why don't they block SIGTTOU when 
calling tcsetpgrp()?


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