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Message-ID: <20071026182605.GB32415@suse.de>
Date: Fri, 26 Oct 2007 11:26:05 -0700
From: John Johansen <jjohansen@...e.de>
To: Stephen Smalley <sds@...ho.nsa.gov>
Cc: jjohansen@...e.de, akpm@...ux-foundation.org,
linux-kernel@...r.kernel.org,
linux-security-module@...r.kernel.org,
Andreas Gruenbacher <agruen@...e.de>
Subject: Re: [AppArmor 35/45] Allow permission functions to tell between parent and leaf checks
On Fri, Oct 26, 2007 at 08:32:23AM -0400, Stephen Smalley wrote:
> On Thu, 2007-10-25 at 23:40 -0700, jjohansen@...e.de wrote:
> > plain text document attachment (parent-permission.diff)
> > Set the LOOKUP_CONTINUE flag when checking parent permissions. This allows
> > permission functions to tell between parent and leaf checks.
> >
> > Signed-off-by: Andreas Gruenbacher <agruen@...e.de>
> > Signed-off-by: John Johansen <jjohansen@...e.de>
> >
> > ---
> > fs/namei.c | 6 ++++++
> > 1 file changed, 6 insertions(+)
> >
> > --- a/fs/namei.c
> > +++ b/fs/namei.c
> > @@ -1472,6 +1472,10 @@ static int may_delete(struct inode *dir,
> > BUG_ON(victim->d_parent->d_inode != dir);
> > audit_inode_child(victim->d_name.name, victim, dir);
> >
> > +#if 0
> > + if (nd)
> > + nd->flags |= LOOKUP_CONTINUE;
> > +#endif
>
> #if 0?
>
Oops, thanks I missed that one.
regards
john
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