netdev - Re: [PATCH net] tun: add a missing rcu_read

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Message-Id: <20190316.131727.1709168266571500679.davem@davemloft.net>
Date:   Sat, 16 Mar 2019 13:17:27 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     edumazet@...gle.com
Cc:     netdev@...r.kernel.org, eric.dumazet@...il.com,
        syzkaller@...glegroups.com
Subject: Re: [PATCH net] tun: add a missing rcu_read_unlock() in error path

From: Eric Dumazet <edumazet@...gle.com>
Date: Sat, 16 Mar 2019 13:09:53 -0700

> In my latest patch I missed one rcu_read_unlock(), in case
> device is down.
> 
> Fixes: 4477138fa0ae ("tun: properly test for IFF_UP")
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>
> Reported-by: syzbot <syzkaller@...glegroups.com>

Applied, thanks Eric.