From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [Patch net] batman: fix a bogus warning from batadv_is_on_batman_iface() Date: Thu, 22 May 2014 17:23:13 -0400 (EDT) Message-ID: <20140522.172313.1010680178989682498.davem@davemloft.net> References: <1400785037-9963-1-git-send-email-xiyou.wangcong@gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, jet.chen@intel.com, steffen.klassert@secunet.com, antonio@open-mesh.com, mareklindner@neomailbox.ch, cwang@twopensource.com To: xiyou.wangcong@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:43037 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750956AbaEVVXP (ORCPT ); Thu, 22 May 2014 17:23:15 -0400 In-Reply-To: <1400785037-9963-1-git-send-email-xiyou.wangcong@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Cong Wang Date: Thu, 22 May 2014 11:57:17 -0700 > From: Cong Wang > > batman tries to search dev->iflink to check if it's a batman interface, > but ->iflink could be 0, which is not a valid ifindex. It should just > avoid iflink == 0 case. > > Reported-by: Jet Chen > Tested-by: Jet Chen > Cc: David S. Miller > Cc: Steffen Klassert > Cc: Antonio Quartulli > Cc: Marek Lindner > Signed-off-by: Cong Wang > Signed-off-by: Cong Wang Applied, thank you.