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Date: Fri, 16 Mar 2018 11:12:47 -0400 (EDT)
Message-Id: <20180316.111247.1939796490597184106.davem@redhat.com>
To: tom@quantonium.net
Cc: netdev@vger.kernel.org, ebiggers3@gmail.com
Subject: Re: [PATCH v2 net] kcm: lock lower socket in kcm_attach
From: David Miller <davem@redhat.com>
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From: Tom Herbert <tom@quantonium.net>
Date: Tue, 13 Mar 2018 12:01:43 -0700

> Need to lock lower socket in order to provide mutual exclusion
> with kcm_unattach.
> 
> v2: Add Reported-by for syzbot
> 
> Fixes: ab7ac4eb9832e32a09f4e804 ("kcm: Kernel Connection Multiplexor module")
> Reported-by: syzbot+ea75c0ffcd353d32515f064aaebefc5279e6161e@syzkaller.appspotmail.com
> Signed-off-by: Tom Herbert <tom@quantonium.net>

Applied and queued up for -stable.