From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Berg Subject: Re: 2.6.34-rc5-mmotm0428 - 2 RCU whinges in mac80211 Date: Thu, 06 May 2010 19:58:16 +0200 Message-ID: <1273168696.23199.0.camel@jlt3.sipsolutions.net> References: <5820.1273167313@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Andrew Morton , "David S. Miller" , "John W. Linville" , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Valdis.Kletnieks-PjAqaU27lzQ@public.gmane.org Return-path: In-Reply-To: <5820.1273167313@localhost> Sender: linux-wireless-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org On Thu, 2010-05-06 at 13:35 -0400, Valdis.Kletnieks-PjAqaU27lzQ@public.gmane.org wrote: > Spotted these in my dmesg, hopefully somebody is interested... > > [ 54.076863] wlan0: deauthenticating from 00:11:20:a4:4c:11 by local choice (reason=3) > [ 54.080580] > [ 54.080581] =================================================== > [ 54.080584] [ INFO: suspicious rcu_dereference_check() usage. ] > [ 54.080586] --------------------------------------------------- > [ 54.080589] net/mac80211/sta_info.c:858 invoked rcu_dereference_check() without protection! I'm pretty sure I fixed those so there should be a patch on its way to or in mainline somewhere. johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html