From: Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@public.gmane.org>
To: Valdis.Kletnieks-PjAqaU27lzQ@public.gmane.org
Cc: Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
"David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
"John W. Linville"
<linville-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: 2.6.34-rc5-mmotm0428 - 2 RCU whinges in mac80211
Date: Thu, 06 May 2010 19:58:16 +0200 [thread overview]
Message-ID: <1273168696.23199.0.camel@jlt3.sipsolutions.net> (raw)
In-Reply-To: <5820.1273167313@localhost>
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
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next prev parent reply other threads:[~2010-05-06 17:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-06 17:35 2.6.34-rc5-mmotm0428 - 2 RCU whinges in mac80211 Valdis.Kletnieks-PjAqaU27lzQ
2010-05-06 17:58 ` Johannes Berg [this message]
2010-05-06 18:29 ` Valdis.Kletnieks
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