From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: [PATCH net-next 2/4] net: vrf: call netdev_lockdep_set_classes() Date: Wed, 8 Jun 2016 16:55:25 -0700 Message-ID: <1465430127-22993-2-git-send-email-edumazet@google.com> References: <1465430127-22993-1-git-send-email-edumazet@google.com> Cc: netdev , Eric Dumazet , David Ahern , Eric Dumazet To: "David S . Miller" Return-path: Received: from mail-pf0-f170.google.com ([209.85.192.170]:33639 "EHLO mail-pf0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932121AbcFHXzf (ORCPT ); Wed, 8 Jun 2016 19:55:35 -0400 Received: by mail-pf0-f170.google.com with SMTP id y124so7242530pfy.0 for ; Wed, 08 Jun 2016 16:55:34 -0700 (PDT) In-Reply-To: <1465430127-22993-1-git-send-email-edumazet@google.com> Sender: netdev-owner@vger.kernel.org List-ID: In case a qdisc is used on a vrf device, we need to use different lockdep classes to avoid false positives. Fixes: f9eb8aea2a1e ("net_sched: transform qdisc running bit into a seqcount") Reported-by: David Ahern Signed-off-by: Eric Dumazet --- drivers/net/vrf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 1b214ea4619a..ee6bc1c5c1ce 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -657,7 +657,7 @@ static int vrf_dev_init(struct net_device *dev) /* similarly, oper state is irrelevant; set to up to avoid confusion */ dev->operstate = IF_OPER_UP; - + netdev_lockdep_set_classes(dev); return 0; out_rth: -- 2.8.0.rc3.226.g39d4020