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    [RTNETLINK]: rtnl_link API simplification · 2d85cba2
    Patrick McHardy 提交于
    All drivers need to unregister their devices in the module unload function.
    While doing so they must hold the rtnl and atomically unregister the
    rtnl_link ops as well. This makes the rtnl_link_unregister function that
    takes the rtnl itself completely useless.
    
    Provide default newlink/dellink functions, make __rtnl_link_unregister and
    rtnl_link_unregister unregister all devices with matching rtnl_link_ops and
    change the existing users to take advantage of that.
    Signed-off-by: NPatrick McHardy <kaber@trash.net>
    Signed-off-by: NDavid S. Miller <davem@davemloft.net>
    2d85cba2
dummy.c 3.4 KB