Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]:33023 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753253Ab1L0QYV (ORCPT ); Tue, 27 Dec 2011 11:24:21 -0500 Message-ID: <4EF9F0AA.4080404@qca.qualcomm.com> (sfid-20111227_172424_716722_E8B5A1C4) Date: Tue, 27 Dec 2011 21:52:02 +0530 From: Mohammed Shafi Shajakhan MIME-Version: 1.0 To: Marek Lindner CC: "John W. Linville" , Johannes Berg , Subject: Re: [PATCH] mac80211: fix kernel panic in IBSS due to a regression References: <1324876409-2031-1-git-send-email-mohammed@qca.qualcomm.com> <201112270611.13380.lindner_marek@yahoo.de> In-Reply-To: <201112270611.13380.lindner_marek@yahoo.de> Content-Type: text/plain; charset="ISO-8859-15"; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tuesday 27 December 2011 03:41 AM, Marek Lindner wrote: > On Monday, December 26, 2011 13:13:29 Mohammed Shafi Shajakhan wrote: >> kernel panic occurs when we create an IBSS mode and leave it for >> sometime without any joiner and this is introduced by the >> commit ec2b774e7c91094d8c00de579646f1162b87b01e where we don't >> put proper braces for 'list_for_each_entry_safe' and we pass an >> invalid 'sta' pointer to __sta_info_destroy > > I sw this crash too but did not dive into it yet. Thanks! > Some things are too simple .. :-) i took some good time to figure it out, neither obvious to me :-) > > Cheers, > Marek -- thanks, shafi