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Date:      Wed, 16 Dec 2009 15:41:53 -0500
From:      John Baldwin <jhb@freebsd.org>
To:        Warner Losh <imp@freebsd.org>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org
Subject:   Re: svn commit: r200606 - in head/sys: compat/freebsd32 sys
Message-ID:  <200912161541.53834.jhb@freebsd.org>
In-Reply-To: <200912161717.nBGHHeQZ005541@svn.freebsd.org>
References:  <200912161717.nBGHHeQZ005541@svn.freebsd.org>

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On Wednesday 16 December 2009 12:17:40 pm Warner Losh wrote:
> Author: imp
> Date: Wed Dec 16 17:17:40 2009
> New Revision: 200606
> URL: http://svn.freebsd.org/changeset/base/200606
>=20
> Log:
>   Fix compiling FREEBSD_COMPAT[4,5,6] without FREEBSD_COMPAT7.
>  =20
>   Note: Not sure this is the right way to do compat, but it makes the
>   headers consistent with the implementations.

Please revert.  I think this has already been reverted once before.  Though=
=20
this approach happens to work for the SYSV IPC case because it uses=20
SYSCALL_MODULE() to register the system calls at runtime (even when compile=
d=20
statically into the kernel), it would not work for a COMPAT syscall that di=
d=20
not use NOSTD.

=46rom src/UPDATING:

20090624:
        The ABI of various structures related to the SYSV IPC API have been
        changed.  As a result, the COMPAT_FREEBSD[456] and COMPAT_43 kernel
        options now all require COMPAT_FREEBSD7.  Bump __FreeBSD_version to
        800100.

=2D-=20
John Baldwin



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