From owner-freebsd-net  Tue Jul 31  8:28:59 2001
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Date: Tue, 31 Jul 2001 11:28:40 -0400 (EDT)
From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
Message-Id: <200107311528.f6VFSeA15660@khavrinen.lcs.mit.edu>
To: "Daniel C. Sobral" <daniel.sobral@tcoip.com.br>
Cc: net@FreeBSD.ORG
Subject: VLAN collisions
In-Reply-To: <3B66A2A0.2030603@tcoip.com.br>
References: <3B66A2A0.2030603@tcoip.com.br>
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<<On Tue, 31 Jul 2001 09:20:48 -0300, "Daniel C. Sobral" <daniel.sobral@tcoip.com.br> said:

> I am seeing something weird here. I get collisions on one of my vlan 
> interfaces. Huh? How come? How can this happen?

UTSL.

		/*
		 * Do not run parent's if_start() if the parent is not up,
		 * or parent's driver will cause a system crash.
		 */
		if ((p->if_flags & (IFF_UP | IFF_RUNNING)) !=
					(IFF_UP | IFF_RUNNING)) {
			m_freem(m);
			ifp->if_data.ifi_collisions++;
			continue;
		}

-GAWollman


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