linux-kernel - Re: [PATCH] selinux: fix typo in selinux_netlbl_sctp_sk

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Date:   Sat, 24 Feb 2018 10:29:42 +0000
From:   Richard Haines <richard_c_haines@...nternet.com>
To:     Paul Moore <paul@...l-moore.com>, Arnd Bergmann <arnd@...db.de>,
        nhorman@...driver.com, marcelo.leitner@...il.com
Cc:     Stephen Smalley <sds@...ho.nsa.gov>,
        Eric Paris <eparis@...isplace.org>,
        James Morris <jmorris@...ei.org>,
        "Serge E. Hallyn" <serge@...lyn.com>,
        Martin Kepplinger <martink@...teo.de>, selinux@...ho.nsa.gov,
        linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] selinux: fix typo in selinux_netlbl_sctp_sk_clone
 declaration

On Fri, 2018-02-23 at 16:25 -0500, Paul Moore wrote:
> On Fri, Feb 23, 2018 at 4:12 PM, Arnd Bergmann <arnd@...db.de> wrote:
> > A missing 'struct' keyword caused a build error when
> > CONFIG_NETLABEL
> > is disabled:
> > 
> > In file included from security/selinux/hooks.c:99:
> > security/selinux/include/netlabel.h:135:66: error: unknown type
> > name 'sock'
> >  static inline void selinux_netlbl_sctp_sk_clone(struct sock *sk,
> > sock *newsk)
> >                                                                   ^
> > ~~~
> > security/selinux/hooks.c: In function 'selinux_sctp_sk_clone':
> > security/selinux/hooks.c:5188:2: error: implicit declaration of
> > function 'selinux_netlbl_sctp_sk_clone'; did you mean
> > 'selinux_netlbl_inet_csk_clone'? [-Werror=implicit-function-
> > declaration]
> > 
> > Fixes: db97c9f9d312 ("selinux: Add SCTP support")
> > Signed-off-by: Arnd Bergmann <arnd@...db.de>
> > ---
> >  security/selinux/include/netlabel.h | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> Thanks, merged and pushed to selinux/next.
> 
> Richard was going to submit a patch for that, but I don't think he
> would mind you beating him :)

Don't mind at all. What I will do then is fix the problem highlighted
by [1] that affects "[PATCH V7 2/4] sctp: Add ip option support", I'll
issue a V8 asap.

[1] https://lists.01.org/pipermail/kbuild-all/2018-February/043695.html

> 
> > diff --git a/security/selinux/include/netlabel.h
> > b/security/selinux/include/netlabel.h
> > index 6ef4953431dc..8671de09c363 100644
> > --- a/security/selinux/include/netlabel.h
> > +++ b/security/selinux/include/netlabel.h
> > @@ -132,7 +132,8 @@ static inline void
> > selinux_netlbl_inet_csk_clone(struct sock *sk, u16 family)
> >  {
> >         return;
> >  }
> > -static inline void selinux_netlbl_sctp_sk_clone(struct sock *sk,
> > sock *newsk)
> > +static inline void selinux_netlbl_sctp_sk_clone(struct sock *sk,
> > +                                               struct sock *newsk)
> >  {
> >         return;
> >  }
> > --
> > 2.9.0
> > 
> 
>