Subject: Re: P_SUGID flag forgotten at fork() time
To: Jason Thorpe <email@example.com>
From: Luke Mewburn <firstname.lastname@example.org>
Date: 03/24/1997 10:31:13
Jason Thorpe writes:
> On Mon, 24 Mar 1997 00:26:57 +1100
> Luke Mewburn <email@example.com> wrote:
> > I believe that in /sys/kern/kern_fork.c (relative to 1.30) we need:
> > *** kern_fork.c.orig Mon Mar 24 01:14:20 1997
> > --- kern_fork.c Mon Mar 24 01:15:30 1997
> > ***************
> > *** 195,200 ****
> > --- 195,201 ----
> > p2->p_emul = p1->p_emul;
> > if (p1->p_flag & P_PROFIL)
> > startprofclock(p2);
> > + p2->p_flag |= (p1->p_flag & P_SUGID);
> > MALLOC(p2->p_cred, struct pcred *, sizeof(struct pcred),
> > M_SUBPROC, M_WAITOK);
> > bcopy(p1->p_cred, p2->p_cred, sizeof(*p2->p_cred));
> > Objections to fixing this?
> Looks perfectly reasonable to me ... "go for it."
Arrrgh!. Next time i'll update to current current before putting my
foot in it.
The file already has a similar change, made by mrg on 1997/02/18.
(my copy of current is mid february)