From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from crystal.sipsolutions.net ([195.210.38.204]:56145 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756801AbXINVNn (ORCPT ); Fri, 14 Sep 2007 17:13:43 -0400 Subject: Re: [PATCH] list.h: add list_for_each_entry_continue_rcu From: Johannes Berg To: paulmck@linux.vnet.ibm.com Cc: "John W. Linville" , Linux Kernel list , linux-wireless In-Reply-To: <20070910173948.GD11801@linux.vnet.ibm.com> References: <1189425947.4506.78.camel@johannes.berg> <20070910173948.GD11801@linux.vnet.ibm.com> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-kHBSp+enM3bXtGDNGfS7" Date: Fri, 14 Sep 2007 23:14:58 +0200 Message-Id: <1189804498.3974.57.camel@johannes.berg> Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-kHBSp+enM3bXtGDNGfS7 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2007-09-10 at 10:39 -0700, Paul E. McKenney wrote: > On Mon, Sep 10, 2007 at 02:05:47PM +0200, Johannes Berg wrote: > > To implement the multicast list callback in mac80211 we need to > > do partial list iteration. Since I want to convert the interface > > list to an RCU list, I need a new list walking primitive: > > list_for_each_entry_continue_rcu(). Hah. Turns out if I do the right thing with dev_mc_sync() I no longer need this. Paul, do you want to push it to akpm or such? My bugfix no longer relies on it. johannes --=-kHBSp+enM3bXtGDNGfS7 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iD8DBQBG6vnS/ETPhpq3jKURAuDGAJ48aLM5KILpfEdw5Kp2hQgejTv5TgCgg243 /5U9NvahgE2nioPW+WYJ2ZM= =EXs9 -----END PGP SIGNATURE----- --=-kHBSp+enM3bXtGDNGfS7--