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    Subject[PATCH RFC net-next 1/5] net: core: export call_netdevice_notifiers_info
    Date
    The function call_netdevice_notifiers_info will be used by the vlan
    module for sending link-type-specific information to other modules.

    Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
    ---
    include/linux/netdevice.h | 2 ++
    net/core/dev.c | 5 ++---
    2 files changed, 4 insertions(+), 3 deletions(-)

    diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
    index f0068c1ff1df..56b96b1e4c4c 100644
    --- a/include/linux/netdevice.h
    +++ b/include/linux/netdevice.h
    @@ -2906,6 +2906,8 @@ netdev_notifier_info_to_extack(const struct netdev_notifier_info *info)
    }

    int call_netdevice_notifiers(unsigned long val, struct net_device *dev);
    +int call_netdevice_notifiers_info(unsigned long val,
    + struct netdev_notifier_info *info);


    extern rwlock_t dev_base_lock; /* Device list lock */
    diff --git a/net/core/dev.c b/net/core/dev.c
    index d66c73c1c734..e233145d1452 100644
    --- a/net/core/dev.c
    +++ b/net/core/dev.c
    @@ -160,8 +160,6 @@ struct list_head ptype_base[PTYPE_HASH_SIZE] __read_mostly;
    struct list_head ptype_all __read_mostly; /* Taps */

    static int netif_rx_internal(struct sk_buff *skb);
    -static int call_netdevice_notifiers_info(unsigned long val,
    - struct netdev_notifier_info *info);
    static int call_netdevice_notifiers_extack(unsigned long val,
    struct net_device *dev,
    struct netlink_ext_ack *extack);
    @@ -1927,7 +1925,7 @@ static void move_netdevice_notifiers_dev_net(struct net_device *dev,
    * are as for raw_notifier_call_chain().
    */

    -static int call_netdevice_notifiers_info(unsigned long val,
    +int call_netdevice_notifiers_info(unsigned long val,
    struct netdev_notifier_info *info)
    {
    struct net *net = dev_net(info->dev);
    @@ -1944,6 +1942,7 @@ static int call_netdevice_notifiers_info(unsigned long val,
    return ret;
    return raw_notifier_call_chain(&netdev_chain, val, info);
    }
    +EXPORT_SYMBOL_GPL(call_netdevice_notifiers_info);

    /**
    * call_netdevice_notifiers_info_robust - call per-netns notifier blocks
    --
    2.34.1
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