From owner-freebsd-net@FreeBSD.ORG Thu Nov 19 14:47:53 2009 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 355271065676 for ; Thu, 19 Nov 2009 14:47:53 +0000 (UTC) (envelope-from bms@incunabulum.net) Received: from out4.smtp.messagingengine.com (out4.smtp.messagingengine.com [66.111.4.28]) by mx1.freebsd.org (Postfix) with ESMTP id 07C938FC0A for ; Thu, 19 Nov 2009 14:47:52 +0000 (UTC) Received: from compute2.internal (compute2.internal [10.202.2.42]) by gateway1.messagingengine.com (Postfix) with ESMTP id 8BE4DC1090 for ; Thu, 19 Nov 2009 09:47:52 -0500 (EST) Received: from heartbeat2.messagingengine.com ([10.202.2.161]) by compute2.internal (MEProxy); Thu, 19 Nov 2009 09:47:52 -0500 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=messagingengine.com; h=message-id:date:from:mime-version:to:subject:references:in-reply-to:content-type:content-transfer-encoding; s=smtpout; bh=OgTu1MyLkOUem6Lrj70/F+1hFaI=; b=GgYFqNxIKCrG3DywSqfTaJGYrVE8KBGY0MhY20zE7UYGRwKjdIs6HHhAMhpUaOxjWIQzG3mLfoHxvXPifQDltIYuiX19/Qwm3IRwlBpkyb4q3H8mIqa5FhhuKqVUmP/Vr8ZqdArFj9rwwMzbIV9OjU1JrdUrRFkVH3zrjlaRgvc= X-Sasl-enc: Y7HWCLvl9lEW8u9+fJA8tNcst2cSnYw44c7Jm/YixJ53 1258642072 Received: from anglepoise.lon.incunabulum.net (82-35-112-254.cable.ubr07.dals.blueyonder.co.uk [82.35.112.254]) by mail.messagingengine.com (Postfix) with ESMTPSA id 394A11049C for ; Thu, 19 Nov 2009 09:47:52 -0500 (EST) Message-ID: <4B055A6E.2090901@incunabulum.net> Date: Thu, 19 Nov 2009 14:47:10 +0000 From: Bruce Simpson User-Agent: Thunderbird 2.0.0.23 (X11/20090824) MIME-Version: 1.0 To: FreeBSD Net References: <4B055A17.9080503@incunabulum.net> In-Reply-To: <4B055A17.9080503@incunabulum.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [PATCH] CFR: use refcount(9) in mcast X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Nov 2009 14:47:53 -0000 Bruce Simpson wrote: > Look OK? > > All accesses are covered by a mutex, so the atomic ops aren't really > needed -- but it makes for clearer source. Missed in mld6.c.