From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: [PATCH net 7/7] ipvlan: Fix 64-bit statistics seqcount initialization Date: Tue, 1 Aug 2017 12:11:13 -0700 Message-ID: <20170801191113.8754-9-f.fainelli@gmail.com> References: <20170801191113.8754-1-f.fainelli@gmail.com> Cc: davem@davemloft.net, edumazet@google.com, Florian Fainelli , Mahesh Bandewar , Gao Feng , David Ahern , Matthias Schiffer , Krister Johansen , Florian Westphal , Sainath Grandhi , linux-kernel@vger.kernel.org (open list) To: netdev@vger.kernel.org Return-path: In-Reply-To: <20170801191113.8754-1-f.fainelli@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On 32-bit hosts and with CONFIG_DEBUG_LOCK_ALLOC we should be seeing a lockdep splat indicating this seqcount is not correctly initialized, fix that by using the proper helper function: netdev_alloc_pcpu_stats(). Fixes: 2ad7bf363841 ("ipvlan: Initial check-in of the IPVLAN driver.") Signed-off-by: Florian Fainelli --- drivers/net/ipvlan/ipvlan_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c index f37e3c1fd4e7..8dab74a81303 100644 --- a/drivers/net/ipvlan/ipvlan_main.c +++ b/drivers/net/ipvlan/ipvlan_main.c @@ -192,7 +192,7 @@ static int ipvlan_init(struct net_device *dev) netdev_lockdep_set_classes(dev); - ipvlan->pcpu_stats = alloc_percpu(struct ipvl_pcpu_stats); + ipvlan->pcpu_stats = netdev_alloc_pcpu_stats(struct ipvl_pcpu_stats); if (!ipvlan->pcpu_stats) return -ENOMEM; -- 2.9.3