Re: [PATCH v4] fs: allow protected cross-uid sticky symlinks

From: Kees Cook
Date: Wed Jun 02 2010 - 21:20:30 EST


Hi,

On Thu, Jun 03, 2010 at 08:51:28AM +0800, Dave Young wrote:
> On Thu, Jun 3, 2010 at 6:23 AM, Kees Cook <kees.cook@xxxxxxxxxxxxx> wrote:
> > v2:
> >  - moved sysctl extern into security.h.
>
> Not in v4?
>
> > v3:
> >  - move into VFS core.
> >  - rename sysctl, invert logic.

Right, as part of the "move out of security/" the sysctl moved to live in
fs/namei.c (and therefore needed an extern in kernel/sysctl.c).

-Kees

--
Kees Cook
Ubuntu Security Team
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