Re: [PATCH] use group_leader->pgrp (was Re: setpgid and threads)

[Andrew Morton]

Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:
>
> On Wed, 2003-08-20 at 19:49, Andrew Morton wrote:
> > Using current->thread_group->foo sounds like a reasonable solution
> 
> Here's a patch to use group_leader->pgrp rather than just ->pgrp so that
> all threads in a group appear to have the same process group ID.

Just a quick maintainance thing:


> -				if (is_orphaned_pgrp(current->pgrp))
> +				if (is_orphaned_pgrp(current->group_leader->pgrp))

Would it make sense to do this via

	if (is_orphaned_pgrp(process_group(current)))

and to then rename task_struct.pgrp to something else, to pick up any
missed conversions?

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