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Subject: Re: svn commit: r276149 - in stable/10: share/man/man4 sys/conf
 sys/net sys/netinet sys/netinet6
From: John Nielsen <lists@jnielsen.net>
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References: <201412231633.sBNGXjER019167@svn.freebsd.org>
To: "Andrey V. Elsukov" <ae@freebsd.org>
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On Dec 23, 2014, at 9:33 AM, Andrey V. Elsukov <ae@freebsd.org> wrote:

> Author: ae
> Date: Tue Dec 23 16:33:44 2014
> New Revision: 276149
> URL: https://svnweb.freebsd.org/changeset/base/276149
>=20
> Log:
>  MFC r273087 (with modifications):
>    Overhaul if_gif(4):
>     o convert to if_transmit;
>     o use rmlock to protect access to gif_softc;
>     o use sx lock to protect from concurrent ioctls;
>     o remove a lot of unneeded and duplicated code;
>     o remove cached route support (it won't work with concurrent io);
>     o style fixes.

Did you test the gif(4) + if_bridge(4) EtherIP functionality after this =
change? I have a tunnel between two 10-STABLE machines that stopped =
working after a recent update and I strongly suspect this change. I will =
try reverting it locally and rebuilding and let you know the result.

JN