From: Honggang LI <honli@redhat.com>
To: Patrick McHardy <kaber@trash.net>
Cc: roland@kernel.org, sean.hefty@intel.com,
hal.rosenstock@gmail.com, davem@davemloft.net,
alex.estrin@intel.com, dledford@redhat.com, edumazet@google.com,
erezsh@mellanox.com, nicolas.dichtel@6wind.com,
maheshb@google.com, jbenc@redhat.com, ebiederm@xmission.com,
elfring@users.sourceforge.net, f.fainelli@gmail.com,
linux@roeck-us.net, andrew@lunn.ch, sfeldma@gmail.com,
alexander.h.duyck@intel.com, linux-rdma@vger.kernel.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH linux-next 3/4] macvlan: fix possible NULL pointer dereference in macvlan_dev_get_iflink
Date: Tue, 14 Apr 2015 23:32:39 +0800 [thread overview]
Message-ID: <20150414153239.GA21856@honli.nay.redhat.com> (raw)
In-Reply-To: <20150414152626.GJ7874@acer.localdomain>
On Tue, Apr 14, 2015 at 04:26:27PM +0100, Patrick McHardy wrote:
>
> That is completely useless. vlan (=netdev_priv) can not be NULL as
> netdev_priv() never returns NULL and vlan->lowerdev is always valid
> because a macvlan wouldn't make much sense otherwise.
OK, please drop this patch.
thanks
next prev parent reply other threads:[~2015-04-14 15:32 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-14 15:20 [PATCH linux-next 0/4] fix possile NULL pointer dereference in ndo_get_iflink callback functions Honggang Li
2015-04-14 15:20 ` [PATCH linux-next 1/4] infiniband/ipoib: fix possible NULL pointer dereference in ipoib_get_iflink Honggang Li
2015-04-14 15:34 ` Eric Dumazet
2015-04-14 15:44 ` Honggang LI
2015-04-14 15:49 ` Nicolas Dichtel
2015-04-14 15:53 ` Honggang LI
2015-04-14 16:14 ` Eric Dumazet
2015-04-14 16:01 ` Yann Droneaud
2015-04-14 16:44 ` Nicolas Dichtel
2015-04-14 16:30 ` Erez Shitrit
2015-04-14 16:46 ` Nicolas Dichtel
2015-04-14 20:41 ` Jason Gunthorpe
2015-04-15 5:24 ` Or Gerlitz
2015-04-15 6:17 ` Erez Shitrit
2015-04-15 16:06 ` Jason Gunthorpe
2015-04-16 11:27 ` Erez Shitrit
2015-04-15 5:16 ` Honggang LI
2015-04-15 6:57 ` Honggang LI
2015-04-14 15:20 ` [PATCH linux-next 2/4] ipvlan: fix possible NULL pointer dereference in ipvlan_get_iflink Honggang Li
2015-04-14 15:20 ` [PATCH linux-next 3/4] macvlan: fix possible NULL pointer dereference in macvlan_dev_get_iflink Honggang Li
2015-04-14 15:26 ` Patrick McHardy
2015-04-14 15:32 ` Honggang LI [this message]
2015-04-14 15:35 ` Patrick McHardy
2015-04-14 17:47 ` David Miller
2015-04-14 15:35 ` Nicolas Dichtel
2015-04-14 15:37 ` Andrew Lunn
2015-04-14 15:46 ` Honggang LI
2015-04-14 15:20 ` [PATCH linux-next 4/4] net/dsa: fix possible NULL pointer dereference in dsa_slave_get_iflink Honggang Li
2015-04-14 15:55 ` Guenter Roeck
2015-04-14 16:26 ` [PATCH linux-next v2] infiniband/ipoib: fix possible NULL pointer dereference in ipoib_get_iflink Honggang Li
2015-04-14 16:26 ` [PATCH] " Honggang Li
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