| Message ID | 1400597966-2825-1-git-send-email-vyasevic@redhat.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Vlad Yasevich <vyasevic@redhat.com> Date: Tue, 20 May 2014 10:59:26 -0400 > The new function vlan_get_encap_level() uses vlan_dev_priv() > which is only conditionally avaialble when VLAN support is > enabled. Make vlan_get_encap_level() conditionally available > as well. > > Fixes: 44a4085538c8 ("bonding: Fix stacked device detection in arp monitoring") > Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> > CC: Stephen Rothwell <sfr@canb.auug.org.au> > Signed-off-by: Vlad Yasevich <vyasevic@redhat.com> Applied, thanks Vlad. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index c901b13..b2acc4a 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -198,6 +198,12 @@ extern void vlan_vids_del_by_dev(struct net_device *dev, const struct net_device *by_dev); extern bool vlan_uses_dev(const struct net_device *dev); + +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG_ON(!is_vlan_dev(dev)); + return vlan_dev_priv(dev)->nest_level; +} #else static inline struct net_device * __vlan_find_dev_deep(struct net_device *real_dev, @@ -264,6 +270,11 @@ static inline bool vlan_uses_dev(const struct net_device *dev) { return false; } +static inline int vlan_get_encap_level(struct net_device *dev) +{ + BUG(); + return 0; +} #endif static inline bool vlan_hw_offload_capable(netdev_features_t features, @@ -485,9 +496,4 @@ static inline void vlan_set_encap_proto(struct sk_buff *skb, skb->protocol = htons(ETH_P_802_2); } -static inline int vlan_get_encap_level(struct net_device *dev) -{ - BUG_ON(!is_vlan_dev(dev)); - return vlan_dev_priv(dev)->nest_level; -} #endif /* !(_LINUX_IF_VLAN_H_) */
The new function vlan_get_encap_level() uses vlan_dev_priv() which is only conditionally avaialble when VLAN support is enabled. Make vlan_get_encap_level() conditionally available as well. Fixes: 44a4085538c8 ("bonding: Fix stacked device detection in arp monitoring") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> CC: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Vlad Yasevich <vyasevic@redhat.com> --- include/linux/if_vlan.h | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-)