From: Eric Dumazet <eric.dumazet@gmail.com>
To: Arkadiusz Miskiewicz <a.miskiewicz@gmail.com>
Cc: Gao feng <gaofeng@cn.fujitsu.com>,
Jason Wang <jasowang@redhat.com>,
netdev@vger.kernel.org,
Balakumaran Kannan <kumaran.4353@gmail.com>,
Maruthi Thotad <Maruthi.Thotad@ap.sony.com>,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [PATCH] net: tun: release the reference of tun device in tun_recvmsg
Date: Wed, 05 Jun 2013 08:36:46 -0700 [thread overview]
Message-ID: <1370446606.24311.273.camel@edumazet-glaptop> (raw)
In-Reply-To: <201306051720.15029.a.miskiewicz@gmail.com>
On Wed, 2013-06-05 at 17:20 +0200, Arkadiusz Miskiewicz wrote:
> O
> Please push it into stable kernel (3.9) queue, too. Works well here.
>
Its already in the queue :
http://patchwork.ozlabs.org/bundle/davem/stable/?state=*
> commit 534c877928a16ae5f9776436a497109639bf67dc
> Author: Gao feng <gaofeng@cn.fujitsu.com>
> Date: Sun Jun 2 22:16:21 2013 +0000
>
> ipv6: assign rt6_info to inet6_ifaddr in init_loopback
>
> Commit 25fb6ca4ed9cad72f14f61629b68dc03c0d9713f
> "net IPv6 : Fix broken IPv6 routing table after loopback down-up"
> forgot to assign rt6_info to the inet6_ifaddr.
> When disable the net device, the rt6_info which allocated
> in init_loopback will not be destroied in __ipv6_ifa_notify.
>
> This will trigger the waring message below
> [23527.916091] unregister_netdevice: waiting for tap0 to become free.
> Usage count = 1
>
> Reported-by: Arkadiusz Miskiewicz <a.miskiewicz@gmail.com>
> Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
> Signed-off-by: David S. Miller <davem@davemloft.net>
>
next prev parent reply other threads:[~2013-06-05 15:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-25 6:22 3.9.0-rc8-00005-g824282c: [24988.276086] unregister_netdevice: waiting for tap0 to become free. Usage count = 1 Arkadiusz Miskiewicz
2013-04-25 7:59 ` [PATCH] net: tun: release the reference of tun device in tun_recvmsg Gao feng
2013-04-25 7:59 ` Jason Wang
2013-04-25 15:04 ` Arkadiusz Miskiewicz
2013-04-26 5:03 ` Gao feng
2013-04-26 5:08 ` Jason Wang
2013-05-28 22:29 ` Arkadiusz Miskiewicz
2013-06-03 8:16 ` [PATCH] ipv6: assign rt6_info to inet6_ifaddr in init_loopback Gao feng
2013-06-04 23:58 ` David Miller
2013-06-03 8:26 ` [PATCH] net: tun: release the reference of tun device in tun_recvmsg Gao feng
2013-06-05 15:20 ` Arkadiusz Miskiewicz
2013-06-05 15:36 ` Eric Dumazet [this message]
2013-04-29 15:07 ` David Miller
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