net: add netlink_ext_ack argument to rtnl_link_ops.changelink
Add support for extended error reporting. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Acked-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller

parent
7a3f4a1851
commit
ad744b223c
@@ -64,8 +64,9 @@ nla_put_failure:
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return -EMSGSIZE;
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}
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static int ipoib_changelink(struct net_device *dev,
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struct nlattr *tb[], struct nlattr *data[])
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static int ipoib_changelink(struct net_device *dev, struct nlattr *tb[],
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struct nlattr *data[],
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struct netlink_ext_ack *extack)
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{
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u16 mode, umcast;
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int ret = 0;
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@@ -134,7 +135,7 @@ static int ipoib_new_child_link(struct net *src_net, struct net_device *dev,
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child_pkey, IPOIB_RTNL_CHILD);
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if (!err && data)
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err = ipoib_changelink(dev, tb, data);
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err = ipoib_changelink(dev, tb, data, extack);
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return err;
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}
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