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Message-Id: <1421221955-9505-1-git-send-email-bpoirier@suse.de> Date: Wed, 14 Jan 2015 16:52:35 +0900 From: Benjamin Poirier <bpoirier@...e.de> To: "David S. Miller" <davem@...emloft.net> Cc: Nikolay Aleksandrov <nikolay@...hat.com>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] netdevice: Add missing parentheses in macro For example, one could conceivably call for_each_netdev_in_bond_rcu(condition ? bond1 : bond2, slave) and get an unexpected result. Signed-off-by: Benjamin Poirier <bpoirier@...e.de> --- include/linux/netdevice.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7f794db..52fd8e8 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2085,7 +2085,7 @@ extern rwlock_t dev_base_lock; /* Device list lock */ list_for_each_entry_continue_rcu(d, &(net)->dev_base_head, dev_list) #define for_each_netdev_in_bond_rcu(bond, slave) \ for_each_netdev_rcu(&init_net, slave) \ - if (netdev_master_upper_dev_get_rcu(slave) == bond) + if (netdev_master_upper_dev_get_rcu(slave) == (bond)) #define net_device_entry(lh) list_entry(lh, struct net_device, dev_list) static inline struct net_device *next_net_device(struct net_device *dev) -- 2.2.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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