Re: [PATCH net] tun: add a missing rcu_read_unlock() in error path
From: David Miller <davem@davemloft.net>
Date: 2019-03-16 20:17:32
From: Eric Dumazet <edumazet@google.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@google.com>
Reported-by: syzbot <redacted>Applied, thanks Eric.