From: David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
To: khlebnikov-XoJtRXgx1JseBXzfvpsJ4g@public.gmane.org
Cc: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] cls_cgroup: get sk_classid only from full sockets
Date: Tue, 19 Apr 2016 20:09:41 -0400 (EDT) [thread overview]
Message-ID: <20160419.200941.2243700873263559566.davem@davemloft.net> (raw)
In-Reply-To: <146097943086.15300.8997345346172526153.stgit@buzz>
From: Konstantin Khlebnikov <khlebnikov-XoJtRXgx1JseBXzfvpsJ4g@public.gmane.org>
Date: Mon, 18 Apr 2016 14:37:10 +0300
> skb->sk could point to timewait or request socket which has no sk_classid.
> Detected as "BUG: KASAN: slab-out-of-bounds in cls_cgroup_classify".
>
> Signed-off-by: Konstantin Khlebnikov <khlebnikov-XoJtRXgx1JseBXzfvpsJ4g@public.gmane.org>
Applied, thank you.
prev parent reply other threads:[~2016-04-20 0:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-18 11:37 [PATCH] cls_cgroup: get sk_classid only from full sockets Konstantin Khlebnikov
2016-04-18 12:14 ` Eric Dumazet
2016-04-20 0:09 ` David Miller [this message]
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