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authorPetr Machata <petrm@mellanox.com>2019-01-16 23:06:56 +0000
committerDavid S. Miller <davem@davemloft.net>2019-01-17 15:18:47 -0800
commit6685987c29582afc79b7fa3998dfbf36b4295791 (patch)
tree691ed7ff20bfe3d45ec4ee617cd78a486f05d6de /include/net/switchdev.h
parent4c59b7d16096e5e2cfbc7f8cba972eb72f6b96c0 (diff)
downloadlinux-6685987c29582afc79b7fa3998dfbf36b4295791.tar.bz2
switchdev: Add extack argument to call_switchdev_notifiers()
A follow-up patch will enable vetoing of FDB entries. Make it possible to communicate details of why an FDB entry is not acceptable back to the user. Signed-off-by: Petr Machata <petrm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/switchdev.h')
-rw-r--r--include/net/switchdev.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index a7fdab5ee6c3..63843ae5dc81 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -195,7 +195,8 @@ int switchdev_port_obj_del(struct net_device *dev,
int register_switchdev_notifier(struct notifier_block *nb);
int unregister_switchdev_notifier(struct notifier_block *nb);
int call_switchdev_notifiers(unsigned long val, struct net_device *dev,
- struct switchdev_notifier_info *info);
+ struct switchdev_notifier_info *info,
+ struct netlink_ext_ack *extack);
int register_switchdev_blocking_notifier(struct notifier_block *nb);
int unregister_switchdev_blocking_notifier(struct notifier_block *nb);
@@ -267,7 +268,8 @@ static inline int unregister_switchdev_notifier(struct notifier_block *nb)
static inline int call_switchdev_notifiers(unsigned long val,
struct net_device *dev,
- struct switchdev_notifier_info *info)
+ struct switchdev_notifier_info *info,
+ struct netlink_ext_ack *extack)
{
return NOTIFY_DONE;
}