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Date:      Wed, 19 Oct 2011 09:00:58 +0000
From:      "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
To:        freebsd-pf@freebsd.org
Subject:   Fix for no state removal if compiled into kernel ... Fwd: svn commit: r226530 - head/sys/contrib/pf/net
Message-ID:  <A9A739C5-17A7-483E-833C-6C7D8FDF7FCA@lists.zabbadoz.net>
References:  <201110190857.p9J8vHBJ013030@svn.freebsd.org>

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Hi,

for all of you.  pfsync will be next.  If you want to fetch the patch, =
it's also here:
http://people.freebsd.org/~bz/20111019-01-pf-state-removal.diff

I'll make sure it'll be part of RC2.

/bz

Begin forwarded message:

> From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
> Date: 19. October 2011 08:57:17 GMT+00:00
> To: src-committers@freebsd.org, svn-src-all@freebsd.org, =
svn-src-head@freebsd.org
> Subject: svn commit: r226530 - head/sys/contrib/pf/net
>=20
> Author: bz
> Date: Wed Oct 19 08:57:17 2011
> New Revision: 226530
> URL: http://svn.freebsd.org/changeset/base/226530
>=20
> Log:
>  Fix a bug when NPFSYNC > 0 that on FreeBSD we would always return
>  and never remove state.
>=20
>  This fixes the problem some people are seeing that state is removed =
when pf
>  is loaded as a module but not in situations when compiled into the =
kernel.
>=20
>  Reported by:	many on freebsd-pf
>  Tested by:	flo
>  MFC after:	3 days
>=20
> Modified:
>  head/sys/contrib/pf/net/pf.c
>=20
> Modified: head/sys/contrib/pf/net/pf.c
> =
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
> --- head/sys/contrib/pf/net/pf.c	Wed Oct 19 08:52:14 2011	=
(r226529)
> +++ head/sys/contrib/pf/net/pf.c	Wed Oct 19 08:57:17 2011	=
(r226530)
> @@ -1626,8 +1626,8 @@ pf_free_state(struct pf_state *cur)
>=20
> #if NPFSYNC > 0
> #ifdef __FreeBSD__
> -	if (pfsync_state_in_use_ptr !=3D NULL)
> -		pfsync_state_in_use_ptr(cur);
> +	if (pfsync_state_in_use_ptr !=3D NULL &&
> +		pfsync_state_in_use_ptr(cur))
> #else
> 	if (pfsync_state_in_use(cur))
> #endif

--=20
Bjoern A. Zeeb                                 You have to have visions!
         Stop bit received. Insert coin for new address family.




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